Dr. Komal KhianiMD

Internal Medicine

at Evia Medical Center — Smithtown, NY

About

Komal Khiani, MD, is an internal medicine physician with over ten years of experience and deep roots in Long Island, where she grew up and continues to practice. She earned her BS from Stony Brook University and her MD from St. George's University in Grenada, West Indies in 2010. She completed her Internal Medicine residency at Maimonides Medical Center in Brooklyn in 2013 and earned board certification in Internal Medicine that same year.

From 2014 to 2016, Dr. Khiani held the title of Assistant Professor of Clinical Medicine and worked as an attending hospitalist at Stony Brook University Hospital. She then moved into private practice as a primary care physician on Long Island. Her clinical focus now includes integrative and functional medicine, weight loss medicine, functional nutrition, gut optimization, and bioidentical hormone replacement therapy. Between 2019 and 2021, she trained with a Manhattan plastic surgeon to earn certification as an aesthetic injector. She specializes in neuromodulators such as Botox and Dysport, hyaluronic acid dermal fillers, Sculptra Aesthetic, and PRFM for hair loss and facial rejuvenation. Outside of medicine, she lives on Long Island with her husband and two children and enjoys cooking, educational podcasts, and time with her family.

Education & Training

Undergraduate

BS, Stony Brook University

Medical School

MD, St. George's University, Grenada, West Indies (2010)

Residency

Internal Medicine Residency, Maimonides Medical Center, Brooklyn, NY (completed 2013)

Additional Training

Assistant Professor of Clinical Medicine, Stony Brook University Hospital (2014-2016); Certified Aesthetic Injector, trained with a plastic surgeon in Manhattan (2019-2021)

Certifications

Board Certified in Internal Medicine (2013)
Certified aesthetic injector (trained with a plastic surgeon in Manhattan, 2019-2021)

Conditions Treated

diabetes
thyroid disorders
hormonal imbalance
IBS
SIBO
weight-related concerns
fibromyalgia
menopause
migraines

Who is Dr. Khiani right for?

Dr. Khiani is a strong fit for adults seeking a physician who bridges conventional and functional medicine. Patients dealing with gut issues, hormonal imbalance, or weight management benefit from her integrative approach. She also serves patients interested in medical aesthetics, including injectables and facial rejuvenation. Those managing chronic conditions like diabetes or thyroid disorders will find her preventive and functional lens valuable.

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Frequently Asked Questions

Dr. Khiani treats a broad range of conditions including diabetes, thyroid disorders, hormonal imbalance, gut dysfunction, and weight-related concerns. She also addresses IBS and SIBO through a functional nutrition lens. Her integrative approach looks for root causes rather than managing symptoms alone.

Yes, Dr. Khiani holds board certification in Internal Medicine, which she earned in 2013 following her residency at Maimonides Medical Center in Brooklyn.

Dr. Khiani offers a range of medical aesthetic treatments including Botox, Dysport, hyaluronic acid dermal fillers, Sculptra Aesthetic, and PRFM for hair loss and facial rejuvenation. She trained with a plastic surgeon in Manhattan between 2019 and 2021 and earned certification as an aesthetic injector.

Yes, bioidentical hormone replacement therapy is a core part of Dr. Khiani's practice. She integrates BHRT with her broader functional and preventive medicine approach to address hormonal changes related to menopause and other conditions.

Dr. Khiani approaches weight loss through a functional and nutritional lens. She evaluates metabolic health, gut function, and hormonal factors that contribute to weight gain. Her goal is to identify and address root causes rather than rely solely on symptom management.

Dr. Khiani earned her MD from St. George's University in Grenada, West Indies in 2010. She completed her Internal Medicine residency at Maimonides Medical Center in Brooklyn in 2013. She also served as Assistant Professor of Clinical Medicine at Stony Brook University Hospital from 2014 to 2016.

Yes, preventive medicine is central to Dr. Khiani's clinical focus. She uses advanced diagnostics and functional nutrition to help patients maintain health and reduce long-term disease risk.

Doctor profile last updated March 21, 2026