Dr. Svetlana KoganM.D.

Internal Medicine

at Custom Longevity, P.A. — Naples, FL

About

D. S. D. at the Sackler School of Medicine's NY State Program, with training across Tel Aviv, Israel and New York City. She then completed her internship and residency in Internal Medicine at Lenox Hill Hospital in New York City. The American Board of Internal Medicine has board-certified and re-certified her in Internal Medicine. She also holds certification as a practitioner through the Institute of Functional Medicine.

Dr. Kogan is passionate about the mind-body connection and the role of energy science in health. She integrates Ayurvedic medicine, functional medicine, homeopathy, herbology, and electromagnetic frequency therapy into her clinical work. ", reflects her deep interest in helping patients move beyond conventional diet culture using functional and hypnotherapeutic tools. Florida named her a Top Doctor in 2020. Media outlets including Fox News, Fox Business, Fox and Friends, Good Morning America, Cheddar TV, and CBS have featured her as a health expert.

Education & Training

Undergraduate

B.S. in Biology, Cornell University

Medical School

M.D., Sackler School of Medicine's NY State Program, Tel Aviv, Israel and New York City, USA

Residency

Internship and Residency in Internal Medicine, Lenox Hill Hospital, New York City

Additional Training

Institute of Functional Medicine certified practitioner

Certifications

Board Certified (& Re-Certified) in Internal Medicine by the American Board of Internal Medicine (ABIM)
Institute of Functional Medicine certified practitioner

Conditions Treated

chronic disease
metabolic disorders
weight management
heavy metal exposure
skin conditions
preventive health

Who is Dr. Kogan right for?

Dr. Kogan is a strong fit for adults who want more than a standard primary care visit. Patients dealing with chronic conditions, metabolic issues, or unexplained symptoms benefit from her whole-person approach. Those curious about functional, holistic, or Ayurvedic medicine will find her practice especially well-suited to their interests. Adults seeking body contouring, skin care, or detoxification services alongside medical care can address multiple goals in one setting.

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Frequently Asked Questions

Dr. Kogan treats a wide range of conditions through the lens of internal and functional medicine. Her scope includes chronic disease management, metabolic concerns, weight issues, and preventive care. She also addresses skin health, heavy metal exposure, and mind-body conditions using an integrated toolkit of therapies.

Yes. The American Board of Internal Medicine has board-certified and re-certified Dr. Kogan in Internal Medicine. She also holds certification as a practitioner through the Institute of Functional Medicine.

Dr. Kogan completed her medical degree at the Sackler School of Medicine's NY State Program, training in both Tel Aviv, Israel and New York City. She then completed her internship and residency in Internal Medicine at Lenox Hill Hospital in New York City. S. in Biology from Cornell University.

Dr. Kogan conducts functional and holistic physical exams that go beyond standard assessments. She evaluates nails, skin, hair, and oral health as part of the exam to identify patterns that conventional exams often overlook. This whole-body perspective helps her connect findings across systems.

Yes. Dr. Kogan integrates hypnotherapy into her clinical work, particularly for patients working on weight management and lifestyle change. She combines this with functional medicine tools to help patients move beyond conventional diet culture.

Dr. Kogan uses several integrative modalities alongside conventional medicine. These include Ondamed electromagnetic frequency therapy, PEMF biofeedback diagnostics, Ayurvedic medicine, homeopathy, and herbology. She selects therapies based on each patient's individual health picture.

Yes. Florida named Dr. Kogan a Top Doctor in 2020. Media outlets including Fox News, Fox Business, Good Morning America, Fox and Friends, Cheddar TV, and CBS have also featured her as a health expert.

Yes. Dr. Kogan offers IPL therapy for skin care and VelaShape for cellulite treatment and fat reduction. These services complement her broader approach to whole-person health and wellness.

Doctor profile last updated March 21, 2026