Best Internal Medicine Physician in Colts Neck
Looking for an internal medicine physician in Colts Neck? Most patients narrow the list by insurance first, then by location and reviews. 10+ verified internal medicine physician appear below.
10 internal medicine physician in Colts Neck

Nancy Castellucci Peters, MD
4.5Nancy Castellucci Peters · Internal Medicine Physician
281 Route 34(732) 431-2620
L. Gualberti Girgis MD And J. Gualberti MD
4.5L. Gualberti Girgis MD And J. Gualberti MD · Internal Medicine Physician
9 Professional Cir(732) 431-1520
Michael L Bernstein, MD
4.5Michael L Bernstein · Internal Medicine Physician
65 Highway #34(732) 431-2620

Farag Amin Mankarios, MD
4.5Farag Amin Mankarios · Internal Medicine Physician
410 Route 34(732) 863-5515
Lisa Gualberti Girgis, MD
4.5Lisa Gualberti Girgis · Internal Medicine Physician
9 Professional Cir(732) 431-1520
Aileen C Estavillo, MD
4.5Aileen C Estavillo · Internal Medicine Physician
281 Route 34 Suite 813(732) 431-4620
Colts Neck Anti Aging Med Center
4.5Colts Neck Anti Aging Med Center · Internal Medicine Physician
178 Route 537(732) 431-8000

Farag A Mankarios MD LLC
4.5Farag A Mankarios MD LLC · Internal Medicine Physician
410 Route 34 Suite 216(732) 863-5515
Internal Medicine Physician in Colts Neck by insurance
These providers list this insurance as accepted, but coverage should be confirmed directly with the provider before booking.
Internal Medicine Physician in nearby cities
Same specialty in cities near Colts Neck — useful if your insurance network extends across the metro.
About finding an internal medicine physician in Colts Neck
Colts Neck has internal medicine physician practicing across hospital systems, group practices, and independent clinics. When choosing an internal medicine physician in Colts Neck, the three factors most patients care about are: insurance acceptance, distance from home or work, and patient reviews. Heallexa shows all three on every listing so you can compare without clicking back and forth.
Many Colts Neck internal medicine physician list major insurance plans including Blue Cross Blue Shield, Aetna, UnitedHealthcare, Cigna, Humana, and Medicare. Listings reflect what providers have indicated they accept — always confirm in-network status directly with the office before booking. Out-of-network visits can cost 3–5× more than in-network ones.
Common questions about internal medicine physician in Colts Neck
What should I ask an internal medicine physician in Colts Neck before booking?+
Confirm three things: (1) they currently accept your specific insurance plan and network tier, (2) the office location and parking, and (3) typical wait times for new-patient visits.
Is telehealth available with Colts Neck internal medicine physician?+
Many Colts Neck internal medicine physician offer telehealth visits, especially for follow-ups, prescription refills, and consultations. Look for the telehealth badge on each profile.
How are these Colts Neck internal medicine physician verified?+
Every listing on Heallexa is matched against NPI records and state license databases. Credentials, board certifications, and active license status are surfaced on each profile.
Is Heallexa free for patients in Colts Neck?+
Yes. Searching, comparing, and contacting Colts Neck internal medicine physician on Heallexa is 100% free for patients. We don't charge booking fees or sell your search data.