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817-552-4300
Request Appointment
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Our Team

EXECUTIVE MEDICINE OF TEXAS IS COMPRISED OF A TEAM OF PHYSICIANS, LEADERSHIP MEMBERS AND PROVIDERS THAT STRIVE TO PROVIDE THE HIGHEST LEVEL OF CARE FOR OUR PATIENTS.

TREATING OUR PATIENTS WITH SPECIALIZED CARE

Healthcare is a team effort. Our dedicated and experienced physicians, healthcare leadership and other team members provide high-quality care with compassion to meet the health care needs of our patients.

Physicians

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Walter N. Gaman, MD
A middle-aged man with gray hair and a beard, wearing a black pinstripe suit, white shirt, and red tie, stands and smiles against a solid black background.
J. Mark Anderson, MD, MPH
A woman with wavy brown hair wearing a plaid blazer over a white top stands against a black background, smiling with her hands clasped in front. She has jewelry on her wrists and wears a necklace.
Roshni Patel, MD
Terrence Feehery, DO
A woman with blonde hair wearing a sleeveless black top, a cross necklace, and a watch stands against a black background with her arms crossed and a slight smile.
Mary Connor Ward, DO
Dr. Spencer Photo
Edwin E. Spencer, MD

Additional Providers

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Christopher Tupper, DC
A man with short brown hair and a beard, wearing black medical scrubs, smiles at the camera against a plain black background.
Trey Calhoun, LMT
A woman with straight brown hair stands against a black background, smiling with her arms crossed. She wears a navy short-sleeve blouse with gold buttons and simple jewelry.
Randi True, PA-C

LEADERSHIP

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Judy Gaman, MSPS, BSHS, CEO
A man with short brown hair, a beard, and glasses is wearing a dark suit, light blue shirt, and dark tie, smiling slightly in front of a plain gray background.
Andrew Gaman, BA
A woman with long, wavy red hair is smiling at the camera. She is wearing a black top and a necklace with a small pendant, posed against a plain gray background.
Rená Hartley, LPN
A woman with straight, shoulder-length brown hair, wearing a navy blazer over a mustard-colored top, smiles at the camera against a plain gray background.
Brittany Porter

Staff

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Patricia Long
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Hebert Delgado, RN
Madeline Blum, RN
Madeline Blum, RN
A young man with a beard and short brown hair, wearing a dark shirt and blue tie, stands with arms crossed and smiles slightly against a plain gray background.
Tristan Whiteman
A young man with short brown hair, a beard, and mustache is smiling. He is wearing a blue collared shirt over a black t-shirt. The background is plain gray.
Elvis Corona
A woman with shoulder-length brown hair wearing a royal blue blouse stands against a plain gray background, looking directly at the camera with a neutral expression.
LeeAnn Mabee
A woman with long blonde hair, wearing a black textured blouse and a gold necklace, smiles at the camera against a plain gray background.
Roxann Dean
Smiling bald man wearing a black polo shirt poses in front of a plain gray background.
Keith Hill
A woman with long dark hair, wearing a sleeveless navy dress, smiles and poses with arms crossed against a plain black background.
Sarah Kim, PA-C
Julia Landmon
Julia Landmon
Jeanne DeFalco-Downey
Jeanne DeFalco-Downey
Claudia Lopez
Claudia Lopez
Emily Perez
Emily Perez
Shawna Matson
Shawna Matson
Kerry Csernatoni
Kerry Csernatoni, ARRT

Services

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Concierge Medicine
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Family Concierge Medicine
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A doctor uses a stethoscope to listen to a patients chest during a medical examination. The patient has unbuttoned their shirt for the checkup.
Executive Physicals
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Corporate Wellness
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A doctor examines a patient’s back. The patient is wearing a gray shirt and holding their lower back, while the doctor, dressed in a white coat with a stethoscope, supports the patients arm and back.
Physical Medicine
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Neuromuscular Massage
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A smiling couple sits close together on a couch, looking into each other’s eyes. The woman has blonde hair and wears a blue shirt, while the man has brown hair and wears a light pink shirt.
Bioidentical Hormone Replacement Therapy
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A person wearing a yellow bikini is lying on their back by the edge of a swimming pool, with legs crossed and one arm resting on the ground near the water.
Aesthetics
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A smiling couple sits closely together on a couch. The woman, wearing a white top, leans against the man, who is wearing a pink shirt. They appear happy and relaxed in a bright, cozy room.
Cancer Screening
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DNA Testing
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Telomere
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Food Sensitivity
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Micronutrient Testing
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A person holds a bowl filled with sliced avocado, tomatoes, cucumber, radishes, chickpeas, nuts, and a lemon slice, with whole avocado, crispbread, and radishes on a dark wooden table.
Functional Nutrition
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Peptide Therapy
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IV Therapy
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Biowavez ICON
Biowavez™ Red Light Therapy
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Stemwave
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A glowing blue digital illustration of a human brain with electric currents and lightning bolts surrounding it, set against a dark abstract background.
Brain Mapping
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A healthcare professional uses a stethoscope to listen to a patients chest while the patient sits with hands folded on a white table.
Primary Care
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A modern CT scanner sits in a bright, clean medical room with polished floors and large windows, surrounded by medical equipment.
Imaging
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BOSS ICON
The BOSS Method™ / B.O.S.S. (Bio Optimization Scoring System)™️
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