Meet the Team | El Dorado Hills, CA


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Dr. Shail Singh, MD - Founder

Dr. Singh is a board-certified physician in Internal Medicine, Obesity Medicine and Hospice & Palliative Medicine. Dr Singh completed his residency in Internal Medicine from Kaiser Permanente Santa Clara and worked there as an inpatient Hospitalist for 7 years. Working in the heart of Silicon Valley in one of the leading community hospitals, he has treated significant cardiovascular and medical problems, which he firmly believes are mostly triggered by lifestyle choices and can be treated / prevented with aggressive lifestyle modifications.

Dr. Singh believes in "Prevention as Treatment" which, along with his personal experiences with cardiovascular diseases in family and friends, are some of the reasons he founded Excel Medicine in 2016. He strongly believes in inside out health and specialize in advance aesthetics techniques for facial rejuvenation and pride in providing natural youthful and graceful results to his clients. He is a NASM certified Personal Trainer and Nutrition coach and enjoys working out in his spare time along with spending time with his family. He is a die hard fan of Niners and Warriors.

Dr. Prabjit Grewal, MD

Dr. Prabjit Grewal has been board certified in Internal Medicine and current fellow of American college of physicians. He has completed his MBBS from India and completed his residency from Resurrection West Lake Hospital in Chicago, IL. Afterwards he moved to Sacramento in 2009 and has been practicing medicine since then. He has extensive patient care experience working with large health systems including Sound Physicians, Mercy Medical Group, Sutter Medical and Marshall hospital. His current area of focus is Aesthetic, Wellness and anti-aging medicine including weight loss.

Samae Alavi – Front Desk, Patient Coordinator

Alexandria Griffin – Aesthetic Registered Nurse

Alexandria's caring and compassionate nature makes her the perfect Aesthetic nurse to open up to about any concerns. Her main objective to make all her patients feel comfortable, listened to and confident in their overall appearance. Outside of work she enjoys traveling to tropical destinations, finding dog friendly locations and caring for her grandparents.

Kim Huynh – Aesthetic Registered Nurse

My name is Kim and I've been a registered nurse for 2 years and I am blessed to be in field where I can help people find their inner beauty while enhancing their outer beauty needs. I specialize in Laser Hair removal for all skin types, Laser facials, radiofrequency treatments and injectables. In my personal life I live with my husband and my two cats. On my free time I like to workout, cook and wind down the night with a good action or drama TV series!

Emily Green – Medical Aesthetician

Emily is a California Licensed Medical Esthetician with expertise in Hydrafacials Chemical Peels, Microneedling, Microdermabrasion and Dermaplaning. She is passionate about product education and medical grade skincare to ensure patients feel confident and knowledgeable in their skin and home regimen. With her extensive background in Hospitality, Emily strives to create a relaxing and enjoyable service for her patients. She loves Forty Niners football, traveling to new places, wine tasting and spending time with her dog, Buster.

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3907 Park Dr Ste 115

El Dorado Hills, CA 95762

Call: 916-472-0800

Trusted, Proven

I am been visiting Dr. Singh for a few years now. Most of the time I have questions regarding treatments and he’s always willing to explain to me any new treatment available. He’s very patient never rush me so I completely love that and results of his treatments are amazing.

RT Office Visit

Dr. Shail is such a wonderful person. Kind, patient and helpful. I appreciate Excel Medicine so much, and I should have posted this review a long time ago.

M.A. Google

I had the most wonderful experience with Excel Medicine and all their staff here at the El Dorado Hills location! They were all so kind, friendly, helpful, and accommodating. They made sure I was comfortable and did everything they could to ensure I had the most wonderful experience. They are all so knowledgeable and professional! They had what seemed to be top of the line equipment and products, from their machines to even their face lotions and hand wash! I had an Aviclear treatment done, most recently, and I am already excited about my results. I can already see a change in my complexion and it has helped me to feel way more confident and comfortable in my own skin. I have struggled with acne for almost the entirety of my life, and to feel like I have finally found an obtainable answer to this issue is honestly freeing. I absolutely recommend having any available treatments down here, and will continue to recommend Excel Medicine. I just want to say thank you to their staff and I am excited for my future, working with Excel Medicine!

K.S. Google

I wouldn’t trust anyone else with my aesthetic needs, as the doctor is phenomenal and consistently genuine. I have never felt pressured to undergo any procedure. I have had FaceTite, Morpheus 8, lip fillers, and Botox, and I couldn’t be more satisfied. All the staff members are extremely friendly. Ania has been performing my HydraFacial treatments with great expertise and gentleness. I highly recommend Excel Medicine.

J.D. Yelp

I had an amazing experience with Trinh who performed my Morpheus 8 treatment. Her expertise and care were outstanding. She took the time to explain the procedure and made sure I felt comfortable. Trinh’s skill and attention to detail were impressive. She executed the treatment with precision and gentle touch. Her compassion and empathy were evident throughout the process and she also provided emotional support and reassurance. Can’t wait to see the results and second treatment with Trinh.

V.N. Yelp


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*Individual results are not guaranteed and may vary from person to person. Images may contain models.