Meet Our Providers

At Lawton Community Health Center, our team of medical professionals is made up of doctors and nurse practitioners. To understand the different credentials each one holds, read our Medical Staff Descriptions.

MercedesBernard

Mercedez Bernard, DO

Family Practice

Janz

Hunter Janz, DO

Family Practice

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Anne Fernando, MD

Pediatrics

Lauren Krieg

Lauren Krieg, APRN

CNP Adult & Pediatrics

Mike Martine

Michael Martine, APRN

CNP Adult & Pediatrics

Dana Hulbert

Dana Hulbert, APRN

CNP Pediatrics

Comanche County Memorial Hospital logo

Bryan Barnes, NP

Family Medicine

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Ralph Heirigs, MD, FACOG

Board Certified Obstetrician

Harden

Troy L. Harden, DO

Family Medicine

Varkey

Moncy Varkey, DO

Family Practice

Cargill

Jennifer Cargill, APRN

Family Practice

Eudella Reynolds

Merita Tyrell-Mitchell, LMFT

Counselor

Merita Tyrell-Mitchell, LMFT

Eudella Reynolds

Counselor

Michelle White

Michelle White

Diabetes educator

Jan Miller

Jan Miller

Diabetes educator

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Dylan Winters

Rapid Access

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Vincenzo (Jimmy) Smriglio

LCSW Counselor

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Zoobia Mirza

Psychiatry

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Sinisa Trbovic

Psychiatry

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Francis Armendariz

Psychiatry

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Leslie Aiku

Family Medicine

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Arif Ajmeri

Family Medicine

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Kristin Broughton

Family Medicine

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Daniel Joyce

Family Medicine

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Nicole McFarland

Family Medicine

Michael Ramos, M.D.

Michael Ramos

Family Medicine

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Karen Schafer

Family Medicine

Gretchen Stroud, D.O.

Gretchen Stroud

Family Medicine

Yurfeld

Ilona Yurfeld

Family Medicine

Argento

Angelo Argento

Internal Medicine

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Renato Caballero II

Family Medicine

Comanche County Memorial Hospital logo

John Loose

Family Medicine

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Laura Coleman

Internal Medicine

Sanner

Marty Sanner

Internal Medicine

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Minda Roan

Pediatrics

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Ramsha Saleem

Internal Medicine

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Seeta R. Vangala

Pediatrics

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Patience Ugwi

Pediatrics

Cox

John Cox

Pulmonology

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Shannon Ballou

Family Medicine

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Angela Farmer

Family Medicine

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Billie Geffre

Family Medicine

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Nakeda Hall

Family Medicine

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Amy Hannington

Family Medicine

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Cheryl Jones

Behavioral Health

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Tom Mills

Family Medicine

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Audrey Obinero

Family Medicine

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Anna Reed

Pediatrics Nurse

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Samantha Quickle

Family Medicine

Zumwalt Comanche

April Zumwalt

Family Medicine

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Isabelle Zlatnik

Family Medicine

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Kristi Goodson

PEDS Hospitalist

Se Habla Español

“This health center is a Health Center Program grantee under 42 U.S.C. 254b, and a deemed Public Health Service employee under 42 U.S.C. 233(g)-(n).”
LCHC is an FTCA (Federal Tort Claims Act) deemed facility for medical malpractice.

Affordable Care Act

The Lawton Community Health Center (LCHC) was awarded a grant from the Health and Human Services department to help educate the uninsured about the new health coverage options made available by the Affordable Care Act (ACA), as well as help them enroll. Learn all you need to know about the Affordable Care Act and the Marketplace»