4.9
74 Ratings with 47 written Reviews

Overview based on verified provider data
Preferred Provider badge recognizes providers that are committed to transparency, responsiveness and great service to patients, and have earned a high patient satisfaction rating.
![]() | ![]() | ![]() | ![]() |
| Martha F. Gerteisen, MD | Dr. Sapan Bhatt, MD | Dr. Yuval Raizen, MD | Dr. Adnan Rafiq, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 30 Years of Experience | 21 Years of Experience | 18 Years of Experience | |
| No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option | Virtual Visit Available |
| Speaks English, Spanish | Speaks English | Speaks Spanish, English | Speaks English, Hindi, Urdu |
| Pearland , TX | La Porte , TX | Houston , TX | Houston , TX |
| Med School: American Board of Internal Medicine (Board Certification) | Med School: Pramukhswami Medical College | Med School: Baylor College Of Medicine | Med School: New Jersey Medical School |
Current Profile | View Profile | View Profile | View Profile |
Martha F. Gerteisen holds an active medical license in the state of Texas. They are board certified in Internal medicine and Pediatrics by the American Board of Internal Medicine and American Board of Pediatrics.
Board certified in Internal medicine by the American Board of Internal Medicine and board certified in Pediatrics by the American Board of Pediatrics.
Medical Doctor with an active medical license in the state of Texas that expires in 2027.
Completed their residency at Baylor College of Medicine Internal Medicine Residency Program.
Graduated from American Board of Internal Medicine (Board Certification), American Board of Pediatrics (Board Eligible), Indiana University School of Medicine, and Indiana University.
Martha F. Gerteisen's NPI number is 1942297536.










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.