Dr. Niraj MehtaDO
Internal Medicine
at Helical Health — Keller, TX
About
Dr. Niraj Mehta, DO is an internal medicine physician and the founder of Helical Health, a concierge medical practice in Keller, Texas. With more than two decades of experience in primary care and hospital medicine, Dr. Mehta focuses on building long-term relationships with his patients and providing highly personalized care. Earlier in his career he co-founded a successful internal medicine clinic in the Fort Worth area, which grew to multiple physicians and providers. After years of practicing both outpatient and hospital medicine, he created Helical Health to return to a more relationship-focused model of care where physicians have more time to listen to patients and develop individualized treatment plans.
Dr. Mehta emphasizes preventive medicine, chronic disease management, and personalized wellness strategies. His concierge practice aims to reduce many of the frustrations of traditional healthcare by offering longer appointments, easier communication with the physician, and coordinated care tailored to each patient’s needs. He has been recognized multiple times as a “Top Doctor” in Fort Worth publications and has remained active in teaching and mentoring medical trainees while maintaining hospital affiliations in North Texas.
Education & Training
Undergraduate
University of Texas at Austin
Medical School
Texas College of Osteopathic Medicine
Residency
Internal Medicine internship and residency at Plaza Medical Center (now Medical City Fort Worth)
Additional Training
Additional training in Functional Medicine; Board Certified in Aesthetics and Anti-aging
Certifications
Conditions Treated
Who is Dr. Mehta right for?
Dr. Mehta is a strong fit for adults and teenagers seeking a primary care physician who takes the time to truly know them. Patients managing chronic conditions like diabetes, hypertension, or heart disease benefit from his preventive and long-term management approach. Adults over 40 looking for proactive wellness planning and personalized screenings will find his model well-suited to their needs. Families can enroll together, with coverage extending to children through age 26.
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Frequently Asked Questions
Dr. Mehta specializes in internal medicine, with a focus on preventive care, chronic disease management, and personalized wellness. He brings more than 20 years of experience in both outpatient and hospital medicine. His approach centers on building long-term relationships and crafting care plans tailored to each patient's life.
Yes, Dr. Mehta holds board certification in internal medicine. He earned his medical degree from Texas College of Osteopathic Medicine and has practiced primary care and hospital medicine for more than two decades.
Dr. Mehta sees patients ages 13 and up. Helical Health also offers family plans that cover children through age 26, making it practical for families to keep their care under one physician.
Dr. Mehta takes a proactive, long-term view of chronic disease. He builds individualized treatment plans that address each patient's specific conditions, lifestyle, and health goals. He coordinates specialist referrals when needed and tracks progress through regular follow-up and lab diagnostics.
Yes, Fort Worth-area publications have recognized Dr. Mehta multiple times as a Top Doctor. He has also remained active in teaching and mentoring medical trainees throughout his career.
Dr. Mehta practiced both outpatient and hospital medicine for more than 20 years. Earlier in his career, he co-founded an internal medicine clinic in the Fort Worth area that grew to include multiple physicians and providers. He founded Helical Health to return to a more personal, relationship-focused model of care.
Yes, Dr. Mehta stays active in teaching and mentoring medical trainees. He also maintains hospital affiliations in North Texas alongside his concierge practice.
Doctor profile last updated June 6, 2026