0 reviews
Summary
Dr. Mark Welch treats glaucoma and altered level of consciousness and performs eye exams. He practices ophthalmology and is affiliated with Brooke Army Medical Center, seeing patients in San Antonio, Texas. Dr. Welch earned his DO from Nova Southeastern University College of Osteopathic Medicine and has 20 years of experience.
Overview based on verified provider data
Quick Facts
- 20 years of experience
- 21 insurance plans accepted
- Nova Southeastern University College Of Osteopathic
- 1 specialty
- 9 areas of expertise
- 1 hospital affiliation
- 1 office location
- Male
Office Location
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Mark Nathan Welch, DO | Dr. Gregory D Parkhurst | Sandip Suresh, MD | Dr. Humair Khan, MD |
| Ophthalmology | Ophthalmology | Ophthalmology | Ophthalmology |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 20 Years of Experience | 23 Years of Experience | 14 Years of Experience | |
| No Virtual Visit Option | No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available |
| Speaks English, Spanish | Speaks English | Speaks English | |
| San Antonio , TX | San Antonio , TX | Webster , TX | Webster , TX |
| Med School: Nova Southeastern University College Of Osteopathic | Med School: Northwestern University Feinberg School Of Medicine | Med School: University of Minnesota | Med School: Baylor College of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Mark Nathan Welch
Medical Specialties
Dr. Mark Nathan Welch has the following specialty
Specialty Expertise
Dr. Mark Nathan Welch has the following 9 areas of expertise
Certifications, License, & Education
20 Years Experience
Dr. Mark Nathan Welch holds an inactive medical license in the state of Texas.
Medical License
Doctor Of Osteopathy with an inactive medical license in the state of Texas that expired in 2010.
Education & Training
Medical School
Graduated from Nova Southeastern University College Of Osteopathic in 2006.
NPI Number
Dr. Welch's NPI number is 1790835387.
Similar doctors
Frequently Asked Questions
- Does Dr. Mark Welch accept my insurance?
- You can see the insurance plans that Dr. Mark Welch accepts on their Vitals profile.
- Is Dr. Mark Welch accepting new patients?
- Dr. Mark Welch has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- How can I make an appointment with Dr. Mark Welch?
- You can find contact information for Dr. Mark Welch here on Vitals.
- Which hospitals is Dr. Mark Welch affiliated with?
- Dr. Mark Welch is affiliated with Brooke Army Medical Center.
- Where is Dr. Mark Welch's office located?
- Dr. Mark Welch's office is located at 7400 Merton Minter St, San Antonio, TX, 78229.
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.









