Primary Care
Our medical staff is an integral part of the growing hospital and health care system in Seguin. GRMC stands out among other hospitals due to the strong bond and collaboration our physicians have with their colleagues.
Browse our physician directory below or call our physician referral line at 830.401.7401.
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Borgfeld, Nathan MD
- Primary Care
- 1350 E. Walnut St., Seguin, TX 78155
- 830-463-3323

Boullioun, Susan MD
- Primary Care, Pediatrics
- 113 E. Cedar St., Seguin, TX 78155
- (830) 303-3500

Earnest, Brett MD
- Primary Care, Pediatrics
- 1761 S. TX-46, Suite 104, New Braunfels, TX 78130
- 830-433-7815

Flores, Tony MD
- Primary Care
- 214 N. Camp St., Seguin, TX 78155
- (830) 379-8811

Lipton, Vivian MD
- Primary Care, Obstetrics/Gynecology, Pediatrics
- 1352 E. Walnut St., Seguin TX 78155
- (830) 475-4321

Montgomery, Lance DO
- Primary Care
- 411 S. King St., Seguin, TX 78155
- (830) 484-4200

Ortiz, Eliezer MD
- Primary Care, Pediatrics
- 411 S. King St., Seguin, TX 78155
- (830) 484-4200

Raetzsch, Thomas MD
- Primary Care
- 1025 N. Austin St., Seguin, TX 78155
- (830) 379-1184

Rider, David MD
- Primary Care
- 1414 E. Walnut St., Seguin, TX 78155
- (830) 379-7901

Rider, James DO
- Primary Care, Pediatrics
- 1414 E. Walnut St., Seguin, TX 78155
- (830) 379-7901

Rinn, Phillip MD
- Primary Care, Obstetrics/Gynecology, Pediatrics
- 519 N. King St., Suite 105, Seguin, TX 78155
- (830) 372-0994

Robbins, Esther MD
- Primary Care, Obstetrics/Gynecology, Pediatrics
- 1352 E. Walnut St., Seguin TX 78155
- (830) 475-4321

Somen, Jacob DO
- Primary Care
- 411 S. King St., Seguin, TX 78155
- (830) 484-4200

Talbot, Nicole DO
- Primary Care, Pediatrics
- 515 N. King St., Suite 103, Seguin, TX 78155
- (830) 372-5200

Wright, Frank MD
- Primary Care, Wound Care
- 411 S. King St., Seguin, TX 78155
- (830) 484-4200

Zincone, Dean MD
- Primary Care
- 1355 E. Court St., Seguin, TX 78155
- (830) 401-4401