0 reviews
Summary
Dr. Mark Tso is an ophthalmologist and pathologist who earned his medical degree from Li Ka Shing Faculty of Medicine at the University of Hong Kong. With 65 years of experience in medicine, Dr. Tso has built extensive expertise in eye care and the microscopic examination of tissues to diagnose diseases.
Dr. Tso practices at multiple locations in Baltimore, Maryland, including the prestigious Wilmer Eye Institute Smith Building and The Johns Hopkins Medical Institute. His dual specialization allows him to provide comprehensive eye care while also offering diagnostic pathology services. Patients benefit from his decades of clinical knowledge and his ability to diagnose complex conditions affecting vision and overall health.
Dr. Tso practices at multiple locations in Baltimore, Maryland, including the prestigious Wilmer Eye Institute Smith Building and The Johns Hopkins Medical Institute. His dual specialization allows him to provide comprehensive eye care while also offering diagnostic pathology services. Patients benefit from his decades of clinical knowledge and his ability to diagnose complex conditions affecting vision and overall health.
AI-generated from data on this provider profile.
Quick Facts
- 65 years of experience
- Li Ka Shing Faculty Of Medicine University Of Hong Kong
- 2 specialties
- 1 area of expertise
- 2 board certifications
- 3 office locations
- Male
Office Locations
Dr. Mark On Man Tso has 3 locationsCompare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Mark On Man Tso, MD | Dr. Usiwoma Abugo, MD | Dr. Maria Soledad Romero, MD | Dr. Pamela D'Souza-David, MD |
| Ophthalmology | Ophthalmology | Ophthalmology | Ophthalmology |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 65 Years of Experience | 14 Years of Experience | 29 Years of Experience | |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English, Spanish | Speaks Italian, Spanish, English | Speaks English, Spanish | |
| Baltimore , MD | Lutherville , MD | Baltimore , MD | Laurel , MD |
| Med School: Li Ka Shing Faculty Of Medicine University Of Hong Kong | Med School: Loyola University Of Chicago Stritch School Of Medicine | Med School: Universidad Catolica de Cordoba | Med School: Loma Linda University in California |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Mark On Man Tso
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Mark On Man Tso has the following 2 specialties
Specialty Expertise
Dr. Mark On Man Tso has the following area of expertise
Certifications, License, & Education
65 Years Experience
EDUCATION & TRAINING
Medical School
Li Ka Shing Faculty Of Medicine University Of Hong KongGraduated in 1961
Similar doctors
Frequently Asked Questions
- Is Dr. Mark Tso accepting new patients?
- Dr. Mark Tso has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Does Dr. Mark Tso accept my insurance?
- You can see the insurance plans that Dr. Mark Tso accepts on their Vitals profile.
- Where is Dr. Mark Tso's office located?
- Dr. Mark Tso's office is located at 400 N Broadway, Baltimore, MD, 21231.
- How can I make an appointment with Dr. Mark Tso?
- You can find contact information for Dr. Mark Tso here on Vitals.
- Does Dr. Mark Tso accept virtual/telehealth appointments?
- Dr. Mark Tso has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
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.






