Physician-led longevity & aesthetics — combining advanced science with personalized care to help you look, feel, and perform at your absolute best.
Welcome to Excel Regenerative Medicine — where advanced science meets personalized care. Dr. Shail Singh and his expert team deliver innovative treatments customized to your aesthetic goals, hormonal health, and overall wellness.
From cutting-edge injectables and body sculpting to hormone optimization and medical weight loss, we offer a complete wellness experience across our luxury locations in San Jose and El Dorado Hills, CA.
From Botox to biomarkers, we deliver an unmatched menu of aesthetic, wellness, and longevity treatments — all under one roof, led by a board-certified physician.
Physician-designed protocols to optimize your hormones, metabolism, and healthspan.
Elevate your appearance with the most advanced aesthetic treatments available.
Science-backed GLP-1 programs that deliver real, lasting fat loss results.
Restore and recharge with our curated recovery technology suite.
The gold standard in hair restoration — robotic precision, natural results.
Physician-curated skincare that delivers visible, science-backed results.
Join a community of high-performers committed to their health, appearance, and longevity — with exclusive pricing and priority access.
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Every plan is built from your unique biomarkers, biology, and goals — never templated, always optimized for you specifically.
Comprehensive labs, body composition analysis, and metabolic assessments give us a full picture before we prescribe a single thing.
Every patient relationship is personally overseen by Dr. Singh — a board-certified physician with expertise in longevity and regenerative medicine.
Our clinics are designed to feel like premium wellness retreats — calm, sophisticated, and focused entirely on your experience.
From ARTAS robotic hair transplants to Morpheus8, Cryotherapy, and NovaPod 2.0 infrared recovery — we invest in the most effective evidence-based technologies available.
Our memberships ensure continuous monitoring, refinement, and support as your body and goals evolve over time.
Dr. Shail Singh is a board-certified physician in internal medicine, hospice and palliative medicine, and obesity medicine — with a philosophy rooted in prevention, optimization, and the science of thriving.
He founded Excel Medicine to fill a critical gap: a practice that combines the precision of advanced medicine with the luxury experience high-performing patients deserve. Every protocol he designs is grounded in evidence, personalized to the individual, and focused on long-term results.
Certified by the National Academy of Sports Medicine in personal training and nutrition coaching, Dr. Singh brings an athlete's mindset to medicine — always asking not "what's wrong" but "how much better can you be?"
Meet Dr. Singh"I came in for weight loss and left with a completely new relationship with my body. Down 40 lbs and my energy is through the roof."
Leticia H. · San Jose"Dr. Singh's exceptional bedside manner instills a sense of comfort during every visit. He genuinely listens and puts you first."
Rani K. · El Dorado Hills"The Morpheus8 transformed my skin. I look five years younger and feel more confident than I have in a decade."
Jennifer W. · San Jose"Lovely office, friendly staff! Dr Singh is amazing. Results are astonishing. Will absolutely be returning!"
Trish C. · El Dorado Hills"After hormone optimization I finally feel like myself again. My sleep, mood, and work performance are dramatically better."
Marcus D. · San Jose"Delighted Excel Medicine is serving our El Dorado Hills community. Dr. Grewal is highly professional. Highly recommended."
Neet B. · El Dorado Hills"I came in for weight loss and left with a completely new relationship with my body. Down 40 lbs and my energy is through the roof."
Leticia H. · San Jose"Dr. Singh's exceptional bedside manner instills a sense of comfort during every visit. He genuinely listens and puts you first."
Rani K. · El Dorado Hills"The Morpheus8 transformed my skin. I look five years younger and feel more confident than I have in a decade."
Jennifer W. · San Jose"Lovely office, friendly staff! Dr Singh is amazing. Results are astonishing. Will absolutely be returning!"
Trish C. · El Dorado Hills"After hormone optimization I finally feel like myself again. My sleep, mood, and work performance are dramatically better."
Marcus D. · San Jose"Delighted Excel Medicine is serving our El Dorado Hills community. Dr. Grewal is highly professional. Highly recommended."
Neet B. · El Dorado HillsExcel Medicine is proud to offer two cutting-edge recovery technologies now available at our practice — designed to accelerate healing, boost performance, and optimize your body from the inside out.
We're continually investing in the most advanced medical technologies. These two powerful treatments are coming to both Excel Medicine locations — join the waitlist to be first.
Evidence-based insights on aesthetics, longevity, and metabolic medicine — written plainly by Dr. Singh so you can make informed decisions.
The 2002 WHI study scared a generation of women away from HRT. The science has moved significantly. Here's the honest, updated picture.
Most patients follow a predictable arc — here's what's normal, what's a plateau, and when to call us.
Some patients are happy at five months. Others need to come back at three. Here's the clinical reason why.
Science. Wellness. Aesthetics. Longevity.
The world's most advanced hair restoration system — powered by AI and robotics. Permanent, natural-looking results with zero linear scarring. One-day procedure. Lifetime confidence.
Excel Medicine is proud to offer ARTAS iX — the gold standard in Follicular Unit Extraction (FUE), delivering precision no human hand can match.
The ARTAS iX Robotic System is the most technologically advanced hair transplant platform ever created. Using real-time imaging, artificial intelligence, and robotic precision, it harvests individual hair follicles with unmatched consistency — graft by graft.
Unlike traditional FUE performed by hand, ARTAS eliminates human variability. The robot never tires, never rushes, and maintains perfect angle and depth throughout the entire procedure.
The result? A hairline that looks completely natural — because the grafts are placed exactly where your hair grew before, with the same angle and direction.
Meet with Dr. Singh for a personalized hair analysis. We assess your donor zone, scalp health, and design your ideal hairline together.
ARTAS software creates a precise digital map of your new hairline — you see your results before the procedure even begins.
The ARTAS iX robot harvests follicles individually with AI precision. You're awake, comfortable, and watching TV throughout.
New hair begins growing at 3–4 months. Full, permanent results visible at 12 months. Zero linear scarring. Undetectable results.
Real ARTAS iX outcomes — 8 to 14 months post-procedure. Every pair shows the same patient before the procedure and after full regrowth. AI-guided robotic FUE delivers consistent, natural-density results with zero linear scarring.
Results shown are from ARTAS iX procedures at certified centers. Individual results vary based on graft count, hair characteristics, and post-procedure protocol. Free consultation with Dr. Singh to assess your candidacy and expected timeline.
ARTAS is the only FDA-cleared robotic system for hair transplantation — backed by rigorous clinical evidence and thousands of successful procedures worldwide.
Advanced computer vision analyzes each follicle in real-time, selecting only the healthiest grafts and harvesting them at the perfect angle — maximizing survival and density.
Unlike strip (FUT) procedures, ARTAS FUE leaves no linear scar. You can wear your hair short with complete confidence — nobody will ever know you had a transplant.
The ARTAS system's artistic hairline design combined with physician artistry ensures results that grow and look completely natural — indistinguishable from your original hair.
Most patients return to office work within 3–5 days. The minimally invasive approach means minimal downtime, minimal discomfort, and maximum convenience.
Transplanted follicles are genetically resistant to hair loss — so your new hair grows naturally for life, with no ongoing maintenance medications required.
"I put off hair restoration for years because I was scared of scarring and looking fake. ARTAS completely changed my perspective — the results look exactly like my own hair. Nobody knows I had anything done."
2,400 grafts · San Jose · 12-month result
"The procedure was so much easier than I expected. I was watching Netflix the whole time. Recovery was about a week before I felt comfortable at work, and by month 8, I had more hair than I've had in 10 years."
1,900 grafts · El Dorado Hills · 8-month result
"Dr. Singh spent 45 minutes with me at the consultation designing my hairline. He was thoughtful, honest about expectations, and the end result exceeded everything we discussed. Worth every penny."
2,800 grafts · San Jose · 14-month result
"As a professional who is always in front of people, my hair was affecting my confidence. ARTAS gave me back confidence I didn't even realize I'd lost. The robotic precision is truly remarkable."
3,200 grafts · El Dorado Hills · 18-month result
"I've had FUE before at another clinic and it was painful and slow. ARTAS was in another league entirely. The technology makes such a difference — faster, more comfortable, and the results are dramatically better."
1,600 grafts · San Jose · 10-month result
"The staff made me feel completely at ease. The procedure room was incredibly calm and comfortable. I can't recommend Excel Medicine and the ARTAS system enough — life-changing doesn't do it justice."
2,100 grafts · El Dorado Hills · 12-month result
Most men and women experiencing pattern hair loss with a healthy donor area are excellent candidates. During your free consultation, Dr. Singh will assess your donor density, scalp laxity, and hair loss pattern to determine the ideal treatment plan. The best candidates have stable hair loss and sufficient donor hair on the back and sides of the scalp.
Traditional FUE relies on the skill and stamina of a human technician harvesting follicles manually over many hours. ARTAS uses a robotic arm guided by AI to harvest grafts with mathematical precision — consistent angle, depth, and spacing throughout the entire procedure. This leads to higher graft survival rates, faster procedures, and more predictable, natural results.
The procedure is performed under local anesthesia, so you'll feel minimal to no discomfort during the harvest and implantation. Most patients describe the sensation as pressure rather than pain. The numbing injections are the most uncomfortable part — after that, patients watch TV, listen to music, or rest comfortably throughout the procedure.
The transplanted follicles enter a rest phase immediately after surgery, and most patients experience some shedding in weeks 2–8. This is completely normal. New hair growth begins at 3–4 months, with significant visible improvement at 6–8 months. Full, final results are typically visible at 12–18 months post-procedure.
Cost depends on the number of grafts needed, which varies based on your degree of hair loss and your goals. During your consultation, we'll provide a precise quote based on your personalized treatment plan. We offer flexible financing options to make the procedure accessible. Please contact us for current pricing.
Recovery is minimal compared to strip surgery. You'll experience some redness and tiny scabs in the treated areas for 7–10 days. Most patients feel comfortable returning to office work within 3–5 days and resuming light exercise within 2 weeks. We'll provide detailed post-care instructions and be available to answer any questions throughout your recovery.
Yes. The follicles transplanted during ARTAS are taken from the permanent donor zone — the back and sides of your scalp — which are genetically resistant to DHT (the hormone responsible for pattern hair loss). These follicles will continue to grow hair for life, just as they did in their original location.
Free consultation. No pressure. Just honest answers about what ARTAS can do for you.
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⚡ Same-week appointments available for IV therapy, Botox, and select wellness services.
Flexible Financing
We offer financing options to make your treatment accessible. Ask us about payment plans during your consultation.
Explore MembershipsWe've made getting started simple. Here's everything you need to know before your first visit — what to expect, how to prepare, and how we make your care exceptional from day one.
From your first contact to your ongoing care — here's exactly what the Excel Medicine experience looks like.
Book online, call, or text us. Our team responds within 24 hours to confirm your appointment and answer any initial questions. No pressure, no commitment — just a conversation.
Online Booking Phone or Text < 24hr ResponseBefore your visit, we'll send you a secure digital intake form covering your health history, goals, medications, and any concerns you'd like to discuss. Completing this ahead of time means your appointment time is spent on you — not paperwork.
Digital Intake Secure & Private Complete Before ArrivalWe recommend arriving 10–15 minutes early for your first visit. Our clinic is designed to feel like a premium wellness retreat — not a medical office. You'll be welcomed by our friendly team and made comfortable from the moment you walk in.
Arrive 10–15 Min Early Comfortable Environment Complimentary BeveragesEvery new patient receives an unhurried, one-on-one consultation with Dr. Singh. He'll review your health history, discuss your goals in depth, answer every question you have, and design a personalized treatment plan tailored specifically to you. There's no rush — this is your time.
Physician-Led No Time Pressure Personalized PlanMany treatments can begin at your first visit. For others, we'll schedule a follow-up. After your appointment, our team remains available by phone and text for any questions. We monitor your progress, adjust protocols as needed, and celebrate your results alongside you.
Same-Day Treatments Available Follow-Up Support Membership OptionsCheck off everything as you prepare — we've made your first visit as seamless as possible.
A full one-on-one session with Dr. Singh to discuss your health, aesthetic goals, and lifestyle. No templates — just a genuine conversation about what matters to you.
Based on your consultation, Dr. Singh designs a customized protocol — selecting only the treatments that make clinical sense for your goals, timeline, and budget.
We offer comprehensive hormone panels, metabolic labs, and biomarker testing to give us a complete picture of your health — far beyond what a standard checkup covers.
Whether you're interested in GLP-1 weight loss medications, hormone therapy, or peptides, Dr. Singh reviews your full medical history before prescribing anything.
Our team will walk you through our Longevity, Botox, Metabolic, and Wellness memberships so you can find the plan that delivers the best value for your ongoing care.
After your visit, our team remains available by phone and text. We follow up on your progress and are always here when you have questions about your treatments.
Excel Medicine is a cash-pay, fee-for-service practice. This means we are not beholden to insurance limitations — allowing Dr. Singh to recommend what's truly best for you, not what insurance approves. We accept all major payment methods.
For certain lab services and concierge medicine, we may provide superbills for potential out-of-network reimbursement. Ask our team for details.
We believe everyone deserves access to premium healthcare. That's why we offer flexible financing options that let you start your treatments today and pay over time — with low monthly payments and no hidden fees.
Our team will walk you through available plans at your consultation. There's no obligation, and approval takes minutes.
Sample Payment Breakdown
All financing subject to credit approval. Rates and terms vary. Ask our team for current promotions.
No referral is needed. Excel Medicine is a direct-access practice — simply book online, call, or text us to schedule your first consultation. We welcome all new patients.
New patient consultations are typically 45–60 minutes. This gives Dr. Singh ample time to understand your full health picture, answer your questions, and develop a truly personalized plan.
In many cases, yes. Botox, fillers, IV therapy, HydraFacial, and several other treatments can be performed at your first appointment if you're ready. Dr. Singh will confirm what's appropriate after your consultation.
Comfortable, relaxed clothing is best. For facial treatments, arrive with minimal or no makeup. For body treatments, loose clothing that allows easy access to the area being treated is ideal.
Absolutely. All patient information is protected under HIPAA and handled with the highest standard of privacy. We never share your information with third parties without your explicit consent.
Yes, for select services including hormone optimization, weight loss programs, and general wellness consultations, we can accommodate telehealth appointments. Contact us to ask about availability.
Most of our services are designed for adults 18 and older. Some treatments require patients to be 21+. Please contact us if you have questions about age requirements for specific procedures.
We ask for at least 24 hours notice to cancel or reschedule, so that appointment slot can be offered to another patient. Simply call, text, or email us and we'll take care of it promptly.
Explore our complete menu of physician-led services — organized by category so you can find exactly what you're looking for.
Your 20s and 30s are the ideal time to build the habits, treatments, and baseline data that pay dividends for decades. Prevention is always easier than correction — and you're starting from your strongest position.
The foundation of any modern skincare routine — deep cleansing, hydration, and antioxidant infusion every 4–6 weeks to establish healthy skin from the inside out.
Starting Botox in your late 20s or early 30s prevents expression lines from becoming etched into the skin — significantly reducing the amount of treatment needed later.
Your own growth factors used to enhance skin quality, glow, and collagen density. An excellent complement to HydraFacial in your 20s and 30s for natural skin optimization.
Targeted nutrient replenishment for high-performing women in their 20s–30s managing demanding careers, exercise, and life stress that deplete key micronutrients.
Establishing your personal biomarker baseline in your 20s creates the reference point that makes every future reading meaningful. Know your normal before it changes.
For women in their 20s–30s dealing with unexplained weight resistance, hormonal imbalance contributing to body composition changes, or PCOS-related metabolic concerns.
Collagen begins declining, hormonal shifts become noticeable, and the first real signs of aging emerge. This decade is about smart, proactive treatment — addressing changes early, when they're easiest and most cost-effective to correct.
By your mid-30s, dynamic lines are becoming static. Regular neuromodulator treatment every 3–4 months is the highest-ROI aesthetic investment available.
Volume loss in the cheeks, temples, and under-eyes begins in your 30s. Strategic filler placement restores the structural foundation of youthful appearance.
The gold standard for collagen stimulation — addresses early texture changes, pore size, and mild laxity that starts becoming visible in the late 30s.
Perimenopause can begin as early as the mid-30s. Fatigue, mood changes, cycle irregularity, and weight resistance are often hormonal — and highly treatable.
Metabolic rate naturally declines through the 30s and 40s. For women experiencing stubborn weight resistance, GLP-1 therapy under physician supervision is a game-changer.
Hormonal hair thinning often begins in the 30s, especially postpartum or during early perimenopause. PRP scalp injections can significantly slow and reverse this process.
Perimenopause and menopause define this decade for most women. Significant hormonal shifts affect everything from skin to cognition to body composition. This is the decade of the most impactful interventions — and the most transformative results.
Bioidentical estrogen, progesterone, and testosterone therapy addresses the cascade of menopausal symptoms while protecting bone density, cardiovascular health, and cognitive function.
Combination approach addressing laxity, textural aging, pigmentation, and collagen loss simultaneously — the most efficient path to visible skin rejuvenation in this decade.
Menopause-associated metabolic changes and hormonal shifts make weight management significantly harder. GLP-1 therapy combined with hormone optimization produces the best body composition outcomes.
Non-surgical lifting for jowls, mid-face sagging, and neck laxity that develops through this decade. Immediate visible lift with collagen stimulation that continues for months.
Collagen-stimulating fillers like Sculptra address the deeper structural volume loss of this decade — restoring facial architecture rather than just filling lines.
NAD+ declines significantly through this decade. IV replenishment supports mitochondrial energy, cognitive clarity, and cellular repair during one of the body's most demanding transitions.
The 50s and 60s are increasingly a prime decade for women who've invested in their health — energetic, confident, and vibrant. Our focus is comprehensive optimization: sustained hormone health, advanced aesthetics, bone density, and cardiovascular protection.
Ongoing HRT maintenance, monitoring, and adjustment as your hormone landscape evolves post-menopause. Protection for bone density, heart health, and cognitive function.
Combination laser resurfacing, Morpheus8, and collagen stimulation for comprehensive skin renewal addressing deeper wrinkles, significant laxity, and pigmentation changes of this decade.
Comprehensive cardiovascular risk assessment, bone density evaluation, cognitive function markers, and full metabolic optimization as part of an integrated longevity protocol.
Our 60+ patients are some of the most engaged, motivated, and results-driven people we see. The focus shifts toward preserving vitality, protecting systemic health, and maintaining the confidence and appearance that reflect how you feel inside.
Full-spectrum preventive care with advanced cardiovascular, metabolic, cognitive, and bone health monitoring. The most comprehensive picture of your health, managed proactively.
Gentle, natural neuromodulators and volume restoration using conservative doses and techniques designed to refresh and soften — honoring the character of mature, beautiful skin.
My 60+ patients remind me why I do this work. The energy, the engagement, the refusal to accept decline as inevitable — it's inspiring. Every protocol I design for this group is about one thing: making sure the way you look and feel on the outside matches the vitality I see in the room. You've earned this chapter. Let's make it your best one.
Men in their 20s and 30s are typically at peak physical capacity — but also accumulating the lifestyle factors that determine health trajectory for the next 40 years. This is the time to establish baseline data, optimize performance, and start the treatments that compound over time.
Hormone levels, metabolic markers, cardiovascular risk factors, and inflammatory biomarkers — establishing your personal reference range before age-related changes begin.
Performance and Recovery drips for active men — replenishing what intense training depletes: electrolytes, B vitamins, amino acids, and anti-inflammatories for faster recovery.
Whole-body cryotherapy for rapid recovery after training, injury, or competition. Anti-inflammatory, mood-boosting, and metabolic benefits in a 2–3 minute session.
Men's skin is 25% thicker than women's but still requires care. HydraFacial for deep cleansing, congestion, and skin clarity — especially for men dealing with oiliness or breakouts.
Men who are highly expressive or concerned about forehead lines forming in their late 20s can benefit from conservative preventive neuromodulator treatment — natural and effective.
Low testosterone is no longer rare in younger men. Lifestyle factors, environmental exposures, and stress can suppress T levels in your 20s and 30s — and it's highly treatable.
Testosterone begins its natural decline. Hair thinning may begin. The first real facial aging appears. For high-performing men in their 30s and 40s, this is the decade to optimize — hormonally, metabolically, and aesthetically.
Testosterone declines 1–2% per year after 30. By the late 30s, many men have significantly suboptimal levels — affecting energy, body composition, mood, focus, and sexual function.
Hair loss typically accelerates through the 30s and 40s. The ARTAS iX is the most advanced hair restoration system available — permanent, natural, zero linear scarring.
The metabolic slowdown of the 30s and 40s — combined with declining testosterone — drives significant body composition changes. Physician-supervised programs address both simultaneously.
Conservative neuromodulator treatment for forehead lines, crow's feet, and frown lines. Designed specifically for masculine facial anatomy — natural refresh, not feminization.
RF microneedling for men addresses skin laxity along the jaw and neck, enlarged pores, acne scarring, and overall skin quality as collagen begins to decline in this decade.
Advanced labs covering cardiovascular risk (ApoB, Lp(a)), metabolic health (fasting insulin, HOMA-IR), full hormone panel, and inflammatory markers — the real picture of where you're headed.
This decade brings the most significant hormonal and physical changes for men — and the most impactful interventions. With the right protocols, men in their 40s and 50s regularly describe feeling and performing better than they did a decade earlier.
By the mid-40s, testosterone deficiency is common and profoundly impactful. Optimized TRT with appropriate monitoring restores energy, cognition, body composition, and sexual health.
GLP-1 therapy combined with testosterone optimization addresses the interrelated cycle of low T → visceral fat → low T that traps many men in their 40s in a worsening spiral.
For men with established pattern baldness, ARTAS FUE hair transplant delivers permanent, natural results in a single procedure — with confidence that follows for life.
Cardiovascular risk (ApoB, Lp(a), CAC if indicated), metabolic markers, prostate health (PSA), hormone panel, and inflammatory markers as a comprehensive health snapshot.
Strategic use of Botox, jawline filler, and under-eye treatment to project the confidence and vitality that reflects how you actually feel — without looking "done."
Non-invasive muscle building and fat reduction for abs, flanks, and chest — particularly effective for men on TRT who are building muscle but want accelerated body composition improvement.
Men who've optimized their hormones, metabolic health, and lifestyle in earlier decades often feel extraordinary in their 50s and 60s. For those arriving here for the first time — the interventions available now are more powerful than ever.
Sustained TRT with comprehensive monitoring — including cardiovascular markers, hematocrit, PSA, and estradiol — for optimized vitality, lean mass, bone density, and cognitive health.
Full cardiovascular risk management, prostate surveillance, metabolic optimization, peptide therapy, and cognitive health markers — an integrated program for men serious about their longevity.
NAD+ IV infusions for mitochondrial support and cognitive function, combined with targeted peptides for tissue repair, growth hormone optimization, and longevity signaling.
The men in their 60s and beyond who come to Excel Medicine are often the most motivated patients I see. They understand what's at stake, they're committed to the process, and they want every evidence-based tool available. That's exactly what we offer.
Advanced cardiovascular assessment, hormone optimization, prostate health, bone density, cognitive markers, and integrated treatment planning for sustained vitality well into the 70s and beyond.
Carefully managed testosterone optimization for men 60+ — balancing the well-documented benefits for muscle, bone, cognition, and quality of life against appropriate cardiovascular and prostate monitoring.
The men I see in their 60s and 70s who are thriving — genuinely thriving — share a few common traits: they were proactive, they took their health seriously, and they found physicians who treated them as partners rather than patients. That's the relationship I aim to build. You have decades of vitality ahead. Let's optimize every one of them.
Our aesthetic treatments use the most advanced technologies and injectables available — all administered or supervised by Dr. Singh for natural, precision results. Whether you're new to aesthetics or a seasoned patient, we tailor every treatment to your face and goals.
We use InMode, Alma, HydraFacial, Cynosure, and other best-in-class platforms — never one-size-fits-all.