0 reviews
Summary
Dr. Donald Marks is an internal medicine physician with 46 years of experience caring for patients. He earned his medical degree from the David Geffen School of Medicine at UCLA and completed his residency at KTTC Medical Center Keesler. His extensive background in internal medicine allows him to provide comprehensive primary care for adult patients, focusing on the prevention, diagnosis, and treatment of a wide range of medical conditions.
Dr. Marks practices at multiple locations throughout New Jersey, including Denville, Montville, and Newton. He is affiliated with Vaughan Regional Medical Center and sees patients at several healthcare facilities in the region. His long-standing career in internal medicine has given him deep expertise in managing complex medical cases and coordinating patient care across different healthcare settings.
Dr. Marks practices at multiple locations throughout New Jersey, including Denville, Montville, and Newton. He is affiliated with Vaughan Regional Medical Center and sees patients at several healthcare facilities in the region. His long-standing career in internal medicine has given him deep expertise in managing complex medical cases and coordinating patient care across different healthcare settings.
Overview based on verified provider data
Quick Facts
- 46 years of experience
- 19 insurance plans accepted
- Kttc Medical Center Keesler
- 1 specialty
- 6 areas of expertise
- 1 hospital affiliation
- 4 office locations
- Male
Office Locations
Dr. Donald Harvey Marks has 4 locationsMorris County After Care Center
273 E Main StDenville, NJ 07834 Tel: (973) 927-6641
Mon5:30 am - 3:00 pm
Tue5:30 am - 3:00 pm
Wed5:30 am - 3:00 pm
Thu5:30 am - 3:00 pm
Fri5:30 am - 3:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Donald Harvey Marks, MD | SKYLANDS Pharmacy & Compounding | Dr. Shirish Vinayak Bhatt, MD | Dr. Abdelrhman Abo-Zed |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 46 Years of Experience | 32 Years of Experience | 7 Years of Experience | |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English, Spanish, Gujarati, Hindi | Speaks English, Arabic | |
| Denville , NJ | Rockaway , NJ | Fairfield , NJ | Branchburg , NJ |
| Med School: David Geffen School Of Medicine At Ucla | Med School: Medical College Of Wisconsin | Med School: Ross University School of Medicine, Dominica | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Donald Harvey Marks
Medical Specialties
Dr. Donald Harvey Marks has the following specialty
Specialty Expertise
Dr. Donald Harvey Marks has the following 6 areas of expertise
Certifications, License, & Education
46 Years Experience
Dr. Donald Harvey Marks holds an active medical license in the state of New Jersey.
Medical License
Medical Doctor with an active medical license in the state of New Jersey that expires in 2027.
Education & Training
Residency
Completed their residency at Kttc Medical Center Keesler.
Medical School
Graduated from David Geffen School Of Medicine At Ucla in 1980.
NPI Number
Dr. Marks' NPI number is 1841272309.
Similar doctors
Frequently Asked Questions
- How can I make an appointment with Dr. Donald Marks?
- You can find contact information for Dr. Donald Marks here on Vitals.
- Is Dr. Donald Marks accepting new patients?
- Dr. Donald Marks has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Where is Dr. Donald Marks's office located?
- Dr. Donald Marks's office is located at 273 E Main St, Denville, NJ, 07834.
- Does Dr. Donald Marks accept my insurance?
- You can see the insurance plans that Dr. Donald Marks accepts on their Vitals profile.
- Which hospitals is Dr. Donald Marks affiliated with?
- Dr. Donald Marks is affiliated with Vaughan Regional Medical Center.
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.




