Accepting New Patients
Telehealth
About me
SPECIALTIES
Internal Medicine
AFFILIATIONS
Accountable Care Organization
Hackettstown Medical Center
Newton Medical Center
Primary Care Partners
Where to see me
Mountain Medical
254B Mountain Avenue
Suite 100
Hackettstown, NJ
Education & Experience
TRAINING
University of Medicine and Dentistry of NJ
Medical School
Rhode Island Hospital
Residency
BOARD CERTIFICATIONS
Patient Reviews
OVERALL RATING
4.9
(106 ratings)
23 reviews
- 4.2Apr 22, 2026I have enjoyed and appreciated your services.
- 5.0Apr 22, 2026This doctor is excellent. Probably one of the most caring and knowledgeable I ever been to.
- 4.6Apr 19, 2026All is good
- 5.0Apr 14, 2026Dr. Merkle went over and above to help me find a cardiologist
- 5.0Apr 11, 2026Dr Merkle is awesome. He is so thorough and kind.