Dr. Nancy LentineDO
Family Medicine
at Nancy Lentine, DO - Concierge Family Medicine — Little Falls, NJ
About
Dr. Nancy Lentine brings more than three decades of family medicine experience to her concierge practice in Little Falls, NJ. A. in Biology from La Salle University before completing her Doctor of Osteopathy degree at Kansas City University of Medicine and Biosciences. While there, she participated actively in national honorary and service fraternities. She then completed her internship and residency in family practice at Dallas Family Hospital and later joined the clinic faculty at the University of North Texas Health Science Center.
Board-certified in Family Medicine, Dr. Lentine holds Fellowship status in Anti-Aging, Regenerative, and Functional Medicine. She also holds advanced certifications in integrative therapies. Her clinical interests include integrative medicine, anti-aging medicine, Lyme disease, and functional medicine. She belongs to the American College of Osteopathic Family Physicians, the American Osteopathic Association, the New Jersey Association of Osteopathic Physicians and Surgeons, the American College for the Advancement of Medicine, the International Lyme And Associated Diseases Society, and the American Academy of Anti-Aging Medicine. Dr. Lentine centers her practice philosophy on prevention and long-term health optimization.
Education & Training
Undergraduate
B.A. in Biology, La Salle University
Medical School
Doctor of Osteopathy, Kansas City University of Medicine and Biosciences
Residency
Internship and Residency in Family Practice, Dallas Family Hospital
Fellowship
Fellow in Anti-Aging, Regenerative, and Functional Medicine
Additional Training
Clinic Faculty, University of North Texas Health Science Center; Advanced certifications in integrative therapies
Certifications
Conditions Treated
Who is Dr. Lentine right for?
Dr. Lentine is a strong fit for adults who want a physician focused on prevention and long-term health optimization. Patients managing chronic conditions, Lyme disease, or complex multi-system concerns benefit from her integrative and functional medicine approach. She works well with patients who seek anti-aging or regenerative strategies alongside standard primary care. Her small panel allows same-day access and extended appointment times for thorough, personalized visits.
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Frequently Asked Questions
Dr. Lentine treats a broad range of conditions through a functional and integrative lens. Her clinical focus includes Lyme disease, chronic disease management, and conditions addressed through anti-aging and regenerative medicine. She also manages common family medicine concerns and emphasizes preventive care throughout.
Yes. Dr. Lentine holds board certification in Family Medicine. She also holds Fellowship status in Anti-Aging, Regenerative, and Functional Medicine, along with advanced certifications in integrative therapies.
Dr. Lentine earned her Doctor of Osteopathy from Kansas City University of Medicine and Biosciences. She completed her internship and residency in family practice at Dallas Family Hospital. She later served on the clinic faculty at the University of North Texas Health Science Center.
Dr. Lentine centers her practice on prevention and long-term health optimization. She draws on functional, integrative, and anti-aging medicine alongside traditional family medicine. This approach lets her address root causes and build individualized wellness plans for each patient.
Yes. Lyme disease is one of Dr. Lentine's core clinical interests. She holds membership in the International Lyme And Associated Diseases Society, which reflects her commitment to staying current on Lyme and associated conditions.
Dr. Lentine has practiced family medicine for more than thirty years. She has served the Little Falls, NJ community specifically since 1998, building lasting relationships with patients across generations.
Dr. Lentine holds membership in several professional organizations. These include the American College of Osteopathic Family Physicians, the American Osteopathic Association, the New Jersey Association of Osteopathic Physicians and Surgeons, the American College for the Advancement of Medicine, the International Lyme And Associated Diseases Society, and the American Academy of Anti-Aging Medicine.
Yes. Dr. Lentine holds Fellowship status in Anti-Aging, Regenerative, and Functional Medicine. She integrates these disciplines into her broader family medicine practice to help patients pursue long-term vitality and disease prevention.
Doctor profile last updated March 21, 2026