About
Dr. Andrew Russo Kibert, MD, trained in New York City. He completed his Internal Medicine internship at Elmhurst Hospital, one of Mount Sinai's premier teaching hospitals. Before medicine, he studied Arabic, Hebrew, and Spanish at the University of Pennsylvania, graduating summa cum laude and earning membership in Phi Beta Kappa. He also traveled extensively through the Middle East and Asia during those years, experiences that continue to shape his approach to patient care.
Dr. Kibert specializes in precision, performance, and longevity medicine. He is passionate about hormone optimization, cellular aging, NAD+ therapy, testosterone replacement, intermittent fasting, autophagy, and gut microbiome health. He builds customized, data-driven regimens tailored to each client's biology, goals, and lifestyle. His clinical philosophy centers on treating the whole person rather than isolated conditions. In 2017, he spoke at Anheuser-Busch on the topic of nutrition as it relates to beer. Known to his patients as Dr. K, he founded Doctor K Private Medicine in January 2017 and continues to lead the practice today.
Education & Training
Undergraduate
University of Pennsylvania, B.A., summa cum laude, Phi Beta Kappa
Medical School
Icahn School of Medicine at Mount Sinai, M.D.
Residency
Internal Medicine internship, Elmhurst Hospital (Mount Sinai)
Languages
Arabic, Hebrew, Spanish
Conditions Treated
Who is Dr. Russo Kibert right for?
Dr. Kibert is well-suited for adults who treat their health as a performance discipline. Clients managing hormonal imbalances, metabolic concerns, or chronic conditions benefit from his data-driven, whole-person approach. Executives and high-performers seeking proactive cancer screening, advanced biomarker testing, or body recomposition support find his clinical model a strong fit. He works with clients who want a single physician coordinating both their primary care and performance health goals.
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Frequently Asked Questions
Dr. Kibert specializes in precision, performance, and longevity medicine. His clinical focus includes hormone optimization, cellular aging, NAD+ therapy, testosterone replacement, intermittent fasting, autophagy, and gut microbiome health. He also handles executive health, internal medicine, and preventive care.
Dr. Kibert builds customized, data-driven regimens tailored to each client's biology, goals, and lifestyle. His philosophy centers on treating the whole person rather than isolated conditions. He handles approximately 85% of primary care needs directly and collaborates with specialists for everything else.
D. from the Icahn School of Medicine at Mount Sinai. He completed his Internal Medicine internship at Elmhurst Hospital, one of Mount Sinai's premier teaching hospitals. Before medical school, he graduated summa cum laude from the University of Pennsylvania, where he earned Phi Beta Kappa membership.
Dr. Kibert treats a broad range of conditions through his internal medicine and performance health lens. His work includes thyroid disorders, testosterone deficiency, metabolic dysfunction, weight management, cardiovascular risk, and gut health issues. He also supports clients with cancer screening, STI testing, and infectious disease prevention.
Dr. Kibert sees new clients on a limited, selective basis. Existing clients may refer prospective members, who receive priority consideration. Prospective clients can reach out directly to inquire about availability.
Dr. Kibert offers a wide range of therapies including NAD+ therapy, neuroprotective peptide therapy, ketamine therapy, testosterone replacement, bioidentical peptide therapy, and shockwave therapy. He also provides aesthetic services such as microneedling, chemical peels, hair restoration, and neuromodulators.
Yes, Dr. Kibert's team offers home visits for clients who prefer in-home care. House calls are available at an additional cost beyond standard membership or a la carte pricing.
Yes, Dr. Kibert offers telemedicine consultations. This allows clients to connect with him remotely for consultations, follow-ups, and ongoing care management.
Doctor profile last updated March 21, 2026