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Convenient Care Close to Home

Taking Care of Your Health, Together

Bringing together skilled physicians who span the range from primary care to specialized medicine, the Methodist Medical Group is devoted to providing the full spectrum of care to the North Texas community. From virtual visits to concierge medicine, aches and pains to surgery - our team is ready to assist you with your healthcare needs with the backing and resources of the entire Methodist Health System. You're never alone with Methodist Medical Group.

Learn more about our Telehealth and Virtual Visit Options

Care Team Spotlight
  • Lauren D. Ausama, MD

    Lauren Ausama, MD, centers her practice on intentionally listening and engaging with patients in order to create a collaborative approach to their healthcare. Dr. Ausama graduated from Xavier University of Louisiana, earned her master’s degree from Indiana University School of Medicine, and attended medical school at Texas A&M University Health Science Center. Following graduation, She completed both her internship ...

  • Imad I. Ahmad, MD

    Imad Ahmad, MD, holds board certifications in Internal Medicine and Gastroenterology. He has undergone extensive training in Endoscopic Ultrasound, a technique employed to diagnose ailments of the pancreas, bile duct, and gallbladder. His expertise encompasses a range of procedures including upper and lower endoscopy, capsule endoscopy, therapeutic Endoscopic Retrograde Cholangiopancreatography (ERCP), and Endoscopic ...

  • Christopher M. Broadway, MD

    Board certified in family medicine, Christopher Broadway, MD, earned his medical degree from St. Matthew’s University School of Medicine and completed his family medicine residency at Creighton University School of Medicine, where he served as chief resident. He has special interests in preventative care and chronic disease management. Dr. Broadway enjoys outdoor activities with his family and is an avid reader.

  • Sharisse Holinej, MD

    Sharisse Holinej, MD, has been serving as a family medicine physician since 2013. Dr. Holinej completed her undergraduate degree at the University of Toronto, Canada, and earned her medical degree at Saint James School of Medicine in Bonaire, Netherlands Antilles. Following graduation, Dr. Holinej completed her residency in family medicine at Creighton University in Omaha, Nebraska. Certified by the American Board of ...

  • Daniel Pinkhas, DO

    Daniel Pinkhas, DO, obtained his medical degree from New York College of Osteopathic Medicine in Old Westbury, New York. After medical school, he completed his residency in Internal Medicine at the Ohio State University Hospital. Dr. Pinkhas then pursued specialized training through his dual fellowships in Cardiovascular Disease and Clinical Cardiac Electrophysiology at the Medical College of Wisconsin and William ...

  • Mary A. Weaver, MD

    Board certified in family medicine, Dr. Weaver earned her medical degree at Texas Tech University Health Sciences Center, School of Medicine, Lubbock, TX. She completed her residency at McLennan County Medical Education and Research Foundation/Waco Family Medicine Residency Program. When Dr. Weaver is not at work, she enjoys spending time with her family, traveling, gardening, and cooking.

  • Margaret (Peggy) Alloy, WHNP

    Peggy has dedicated her entire nursing career to women’s health and has more than 20 years of experience as a nurse practitioner. She spent the early part of her career as a labor and delivery nurse before becoming a women’s health NP. As a nurse practitioner, Peggy cares for a range of women’s health needs and enjoys the opportunity to take care of women throughout all stages of life. She is passionate about ...

  • Michael D. Sims, MD

    Board certified in family medicine, Dr. Sims was born in Denton, Texas, and later graduated from the University of North Texas. He earned his medical degree from Baylor College of Medicine in Houston and completed his residency at the McLennan County Medical Education and Research Foundation in Waco. Dr. Sims served four years in the U.S. Navy prior to beginning private practice in Grand Prairie in 2003. He enjoys ...

  • Charles J. Lostak, DO

    Charles Lostak, DO, is a veteran gastroenterologist who has been on the medical staff of Methodist Health System since 1992. He earned his bachelor’s degree in chemical engineering at the University of Colorado Boulder. He went to work as a petroleum engineer for several years before entering medical school. Dr. Lostak received his Doctorate of Osteopathic Medicine from Oklahoma State University Health Sciences ...

  • Jenevieve H. Hughes, MD

    Jenevieve Hughes, MD, FACS, is a board-certified general surgeon specializing in breast disease and breast surgery. Dr. Hughes graduated from Texas A&M College of Medicine. She completed her surgical internship and residency at Mayo Clinic in Arizona and her fellowship in breast surgical oncology at Bryn Mawr Hospital in Pennsylvania. She moved back to Texas in 2009 with her husband and family to start her practice, ...

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