The Right Care. Right Now.

Our Englewood Team

  • Photo of Bethany Wallace, DO
    Bethany Wallace, DO Physician
    Photo of Bethany Wallace, DO
    Bethany Wallace, DO Physician

  • Photo of Irit Gordon, MD
    Irit Gordon, MD Physician
    Photo of Irit Gordon, MD
    Irit Gordon, MD Physician

    Irit Gordon, M.D., has more than 30 years of emergency medicine experience. After attending the Albert Einstein College of Medicine, she completed her residency in Boston Hospital’s Department of Internal Medicine. She has been licensed in Colorado since 1984. Dr. Gordon had worked as an emergency staff physician at seven hospitals across the state. Dr. Gordon is also a Fellow of the American College of Emergency Physicians and a member of the Colorado Medical Society.

  • Photo of Juan Miranda, MD
    Juan Miranda, MD Physician
    Photo of Juan Miranda, MD
    Juan Miranda, MD Physician

  • Photo of Martin Strand, MD
    Martin Strand, MD Physician
    Photo of Martin Strand, MD
    Martin Strand, MD Physician

    Staff Physician

  • Photo of Ralph Holsworth, DO
    Ralph Holsworth, DO Physician
    Photo of Ralph Holsworth, DO
    Ralph Holsworth, DO Physician

  • Photo of Robert Schiermeyer, MD
    Robert Schiermeyer, MD Physician
    Photo of Robert Schiermeyer, MD
    Robert Schiermeyer, MD Physician

    Robert Schiermeyer, M.D., has nearly 20 years of emergency room experience as a staff physician in 10 hospitals, seven of which are in Colorado. Dr. Schiermeyer attended the F. Edward Hebert School of Medicine at the Uniformed Services University of the Health Sciences in Bethesda, Maryland, and completed his residency in Emergency Medicine at Wilford Hall Medical Center in San Antonio. Dr. Schiermeyer has been board certified by the American Board of Emergency Medicine since 1994. In addition to medical practice, he is a former clinical instructor of Emergency Medicine at Wright State University School of Medicine. Dr. Schiermeyer also attended the United States Air Force Academy and is a former pilot.

  • Photo of Samantha Matney, MD
    Samantha Matney, MD Physician
    Photo of Samantha Matney, MD
    Samantha Matney, MD Physician

    Dr. Matney was born and raised in a small town in Northeast Washington. She attended Western New England College in Springfield Massachusetts, where she received a BS in biology and minors in mathematics and chemistry. After graduation Dr. Matney work for a private ambulance company for a few years as an EMT. She then went to Saba University School of Medicine where she received her M.D. and a masters in HBOT. Dr. Matney completed her residency in Family Medicine at the University of Connecticut and is board certified in Family Medicine. In her free time she enjoys riding her horse and hiking with her dogs. She is excited to be working with the greater Englewood community and welcomes you to AFC Urgent Care of Englewood.

  • Photo of Stanley Siefer, MD
    Stanley Siefer, MD Physician
    Photo of Stanley Siefer, MD
    Stanley Siefer, MD Physician

    Stanley Siefer, M.D., is board certified in Family Medicine and Emergency Medicine. Prior to joining DEE, Dr. Siefer worked as an emergency physician at the Medical Center of Aurora for 37 years. His experience also includes director of emergency medicine at Presbyterian/St. Luke’s Medical Center and medical advisor for emergency medical dispatch for the Governor’s Advisory Council. In addition, Dr. Siefer formerly served in the U.S. Public Heath Service, where he was assigned to the U.S. Coast Guard and to the Indian Service. Dr. Siefer attended the Pritzger School of Medicine at the University of Chicago and completed his residency in the Department of Family Practice in the University of Colorado’s School of Medicine. He is a Fellow of the American College of Emergency Physicians.

  • Photo of Annie R
    Annie R Front Desk Assistant
    Photo of Annie R
    Annie R Front Desk Assistant

  • Photo of Andrea Adams
    Andrea Adams Clinic Manager
    Photo of Andrea Adams
    Andrea Adams Clinic Manager

  • Photo of Alison Knowlton
    Alison Knowlton Managing Director
    Photo of Alison Knowlton
    Alison Knowlton Managing Director

    Alison has served AFC since 2011 and is passionate about leading her clinical and management team in providing accessible, economical and quality healthcare to the Englewood and surrounding communities. She graduated from Texas Tech University in 2009 and is proud Red Raider! In her free time she enjoys hiking in the beautiful Colorado mountains and spending time with her family.

  • Photo of Chris W
    Chris W X-Ray Technician
    Photo of Chris W
    Chris W X-Ray Technician

  • Photo of Daisy V
    Daisy V X-Ray Technician
    Photo of Daisy V
    Daisy V X-Ray Technician

  • Photo of Juan G
    Juan G X-Ray Technician
    Photo of Juan G
    Juan G X-Ray Technician