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Meet Our Doctors

Health Front, formerly known as Northern New Mexico Emergency Medical Services, is an independent, dedicated, expert group of board eligible and board certified emergency physicians who have been providing care and proudly serving the communities of northern New Mexico for over 35 years.
Our Doctors
Board of Directors
Medical Directors
Stewart Anderson, MD
Full Bio
  • Medical School The University of Texas Medical Branch, Galveston, TX
  • MD Received 2002
  • Emergency Medicine Residency Boston Medical Center 2004-2007
  • Boarded in Emergency Medicine
  • HealthFront Physician since 2010
Ryan Baer, MD
 Vice President Full Bio
  • Medical Director
    CHRISTUS St. Vincent Regional Medical Center Emergency Dept.
  • Medical Director Disaster Preparedness Program
  • Medical School University of Iowa Medical School
  • MD Received 2000
  • Emergency Medicine Residency The University of Rochester
    School of Medicine and Dentistry—Strong Memorial Hospital
  • Board Certified in Emergency Medicine
  • Health Front Physician since 2004
Krystyna Bednarz, MD
Full Bio
  • Medical School University of Minnesota Medical School
  • MD Received 1996
  • Emergency Medicine Residency The University of New Mexico
    Health Sciences Center 1996-1999
  • Board Certified in Emergency Medicine
  • Health Front Physician since 2002
Laurel Berge, MD
 Physician Assistant Coordinator
  • Medical School Oregon Health & Science University
  • MD Received 2003
  • Emergency Medicine Residency Oregon Health & Science University, 2000-2003
  • Board Certified in Emergency Medicine
  • Health Front Physician since 2003
Meher Best, MD

  • Medical School University of Arizona College of Medicine
  • MD Received 2003
  • Emergency Medicine Residency Metropolitan Hospital,
    New York, NY, 2003-2006
  • Board Certified in Emergency Medicine
  • Health Front Physician since 2006
Edgar Billowitz, MD

  • Medical Director Pecos Valley Ambulance Service
  • Medical Director Ilfeld Fire and Rescue
  • Medical Director Cabo Lucero Fire and Rescue
  • Medical School Temple University School of Medicine
  • MD Received 1973
  • Board Certified in Emergency Medicine
  • Health Front Physician since 1977
Chris Brothers, MD
Full Bio
  • Assistant Medical Director Santa Fe County Adult Detention Facility and Youth Development Center
  • Medical School University of Virginia School of Medicine
  • MD Received 1973
  • Emergency Medicine Residency Riverside Hospital,
    Newport News, VA, 1973-1976
  • Board Certified in Emergency Medicine
  • Health Front Physician since 1980
Owen Chadwick, MD

  • Medical School University of Michigan School of Medicine
  • MD Received 1973
  • Anesthesiology Residency University of Michigan Medical School, 1974-1976
  • Board Certified in Anesthesiology
  • Emergency Medicine Residency Henry Ford Hospital, 1980-1982
  • Board Certified in Emergency Medicine
  • Health Front Physician since 2007
Mark Edwards, MD, Ph.D
Full Bio
  • Medical Director
    Los Alamos Medical Center Emergency Department
  • Medical School University of Colorado Health Science Center
  • MD Received 2001
  • Emergency Medicine Residency University of Michigan
    St. Joseph Mercy Hospital, 2001-2005
  • Board Certified in Emergency Medicine
  • Aerospace Engineering, Ph.D. University of Colorado
    Boulder, CO 1993
  • Health Front Physician since 2005
Edwin "Jack" Forrest, MD
Full Bio
    • Medical School Louisiana State University New Orleans, LA
    • MD Received 2007
    • Emergency Medicine Residency University of Florida-Jacksonville, 2007-2010
    • Eligible for Board Certification in Emergency Medicine
    • Health Front Physician since 2010
Howard Gabor, MD
 Full Bio
Corporate Secretary, Physician Scheduler,
Board Member

  • Medical School Jefferson Medical College
  • MD Received 1990
  • Emergency Medicine Residency University of Massachusetts,
    Worcester, MA, 1990-1993
  • Board Certified in Emergency Medicine
  • Health Front Physician since 1993
Jamie Gagan, MD
 Full Bio
  • Medical Director Sexual Assault Nurse Examiner (SANE)
    Program CHRISTUS St. Vincent Regional Medical Center
  • Member CHRISTUS St. Vincent Regional Medical
    Center Board of Trustees
  • Medical School University of Vermont College of Medicine,
    Burlington, VT
  • MD Received 1982
  • Emergency Medicine Residency Harbor - UCLA Medical Center,
    Torrance, CA, 1983-1985
  • Board Certified in Emergency Medicine
  • Health Front Physician since 1987
Kenneth Harrold, MD

  • Board Certified in Emergency Medicine
  • Health Front Physician since 1975
Knox Kinlaw, MD
Full Bio
Patient Complaints Coordinator
  • Assistant Medical Director
    CHRISTUS St. Vincent Regional Medical Center Emergency Department
  • Medical School Oregon Health Sciences University
  • MD Received 1993
  • Emergency Medicine Residency University of California San Francisco, Fresno CA, 1994-1997
  • Board Certified in Emergency Medicine
  • Health Front Physician since 1997
Eric Kraska, MD
 PresidentFull Bio
  • Medical School University of Colorado Health Science Center
  • MD Received 2001
  • Emergency Medicine Residency Hennepin County Medical Center
    Minneapolis, MN, 2001-2004
  • Board Certified in Emergency Medicine
  • Health Front Physician since 2004
Oscar Lujan, MD
 Full Bio
  • Medical School University of California, San Diego, CA
    School of Medicine
  • MD Received 1978
  • Emergency Medicine Residency University Medical Center Pennsylvania State University, Hershey, PA, 1978-1981
  • Board Certified in Emergency Medicine
  • Medical Corps Captain (Retired), United States Navy Reserves
    Active Duty during Operation Desert Storm (1990-1991)
    Operation Iraqi Freedom (2003 and 2008)
  • Health Front Physician since 2003
Hallie Metz, MD
 Full Bio

  • Medical School Medical College of Wisconsin, Milwaukee, WI
  • MD Received 2006
  • Emergency Medicine Residency Harvard Affiliated Emergency Medicine Residency Program Beth Israel Deaconess Medical Center, Boston, MA, 2006-2009
  • Eligible for Board Certification in Emergency Medicine
  • Health Front Physician since 2009
Miles Nelson, MD, MBA
 Treasurer  Full Bio
  • Medical School Stanford University - School of Medicine
  • MD Received 1992
  • Emergency Medicine Residency University of New Mexico
    Emergency Medicine Residency Program, 1992-1995
  • Business School Anderson School of Business
    University of New Mexico, M.B.A. 2008.
  • Board Certified in Emergency Medicine
  • Health Front Physician since 2000
Jeremy Olsen, MD
 Full Bio
  • Medical School University of Minnesota - School of Medicine
  • MD Received 2006
  • Emergency Medicine Residency Hennepin County Medical Center, Minneapolis, Minnesota, 2006-2009
  • Eligible for Board Certification in Emergency Medicine
  • Health Front Physician since 2009
Jason Pierce, MD
 Full Bio
Recruiting Coordinator & Board Member
  • Medical School New York Medical College
  • MD Received 2002
  • Emergency Medicine Residency New York Medical College
    2003-2006
  • Board Certified in Emergency Medicine
  • Health Front Physician since 2006
Adam Putnam, MD

  • Medical School Temple University School of Medicine
  • MD Received 2004
  • Emergency Medicine Residency St. Luke Hospital 2004-2007
  • Board Eligible in Emergency Medicine
  • Health Front Physician since 2008
William Raboff, MD
Full Bio
  • Trauma Committee Liaison for CHRISTUS St. Vincent Regional Medical Center Emergency Department
  • Medical School University of Southern California
  • MD Received 1991
  • General Surgery Residency Los Angeles County/University of Southern California Medical Center, Los Angeles, CA, 1991-1994
  • Emergency Medicine Residency University of Florida Health Science Center (Shands Jacksonville), Jacksonville, FL, 1994-1997
  • Board Certified in Emergency Medicine
  • Health Front Physician since 1997
Steve Rolig, MD
 Board MemberFull Bio
  • Medical Director Santa Fe County Adult Detention Facility and Youth Development Center
  • Medical School College of Human Medicine Michigan State University, East Lansing, MI
  • MD Received 1982
  • Emergency Medicine Residency Milton S. Hershey Medical Center
    Pennsylvania State University, University Park, PA, 1982-1985
  • Board Certified in Emergency Medicine
  • Health Front Physician since 1985
David Rosen, MD, MPH
 Board MemberFull Bio
  • Medical Director TriState CareFlight Airborne Medical Transport
  • Medical Director EMS Program Santa Fe Community College
  • Medical Director Santa Fe County Fire Department
  • Medical School College of Human Medicine Michigan State University, East Lansing, MI
  • MD Received 1996
  • Emergency Medicine Residency Medical College of Pennsylvania
    Hahnemann University of the Health Sciences, 1996-1999
  • Masters of Public Health
    Columbia University School of Public Health, M.P.H., 1989
  • Board Certified in Emergency Medicine
  • Health Front Physician since 2008
Laura Ryan, MD
Full Bio
  • Medical School Temple University School of Medicine
  • MD Received 2001
  • Emergency Medicine Residency Temple Hospital, Philadelphia, PA
  • Board Certified in Emergency Medicine
  • Health Front Physician since 2010
Kathleen Stirling, MD
 Full Bio
Resident Coordinator & Ultra-Sound Coordinator
  • Medical School Wayne State University School of Medicine
    Detroit, MI
  • MD Received 2004
  • Emergency Medicine Residency Hennepin County Medical Center, Minneapolis, MN, 2004-2007
  • Board Certified in Emergency Medicine
  • Health Front Physician since 2007
Nathan Unkefer, MD
 Full Bio
  • Medical Director Santa Fe City Fire Department
  • Medical Director External Defibrillator Program
  • Medical School Wayne State University School of Medicine
    Detroit, MI, M.D
  • MD Received 2004
  • Emergency Medicine Residency Hennepin County Medical Center, Minneapolis, MN, 2004-2007
  • Board Certified in Emergency Medicine
  • Health Front Physician since 2007

Physicians

Stewart Anderson, MD
Ryan Baer, MD
Krystyna Bednarz, MD
Laurel Berge, MD
Meher Best, MD
Edgar Billowitz, MD
Chris Brothers, MD
Owen Chadwick, MD
Mark Edwards, MD, PhD
Edwin "Jack" Forrest, MD
Howard Gabor, MD
Jamie Gagan, MD
Kenneth Harrold, MD
Knox Kinlaw, MD
Eric Kraska, MD
Oscar Lujan, MD
Hallie Metz, MD
Miles Nelson, MD, MBA
Jeremy Olsen, MD
Jason Pierce, MD
Adam Putnam, MD
William Raboff, MD
Steve Rolig, MD
David Rosen, MD, MPH
Laura Ryan, MD
Kathleen Stirling, MD
Nathan Unkefer, MD