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Doctor & Provider Results - Urgent Care

Doctors in the Urgent Care Department provide immediate medical care for illnesses and minor emergencies, as well as work-related injuries. No appointment is necessary and walk-ins are welcome. Urgent Care receives the full support from the entire Longmont Clinic staff and departments.

Marie Bush, M.D.

Dr. Marie Bush received her medical degree from Jefferson Medical College in Philadelphia, PA, in 1982 and went on to complete an internship at Allentown Affiliated Hospitals and a residency in internal medicine at the Reading Hospital and Medical Center. She also completed special studies in occupational medicine at the University of Cincinnati College of Medicine. Dr. Bush is board certified in internal medicine. She was an emergency room physician before moving to Colorado to practice at Wardenburg Health Center in Boulder, CO. She joined Longmont Clinic in May 2000.

Dr. Bush can be reached at 720.494.3136.
This doctor practices at Longmont Clinic.

Reginald Guy, M.D.

Dr. Reginald Guy earned his B.S. at Lehigh University in 1971 and his medical degree from the University of Miami School of Medicine in 1975. He completed his postgraduate training at Albany Medical Center and was certified in advanced cardiac life support in 1990. Dr. Guy was in private practice in Montrose, Colorado, before joining the Urgent Care staff of Longmont Clinic in June 1990.

Dr. Guy can be reached at 720.494.3136.
This doctor practices at Longmont Clinic.

Claudia Martin-Williams, P.A.

Claudia Martin-Williams attended college at the University of California in Santa Barbara and graduated with a BS in 1989.  She followed that degree by attending the University of Colorado Health Sciences Center Physician Assistant Program where she graduated in 1999. Claudia Martin-Williams worked as a physician's assistant at the People's Clinic in Boulder. She was then assigned an active duty position in the Army at Evans Army Community Hospital where she worked as a physicians assistant until 2004.  After her commitment to the Army was fulfilled she worked as a physician's assistant at Spectrum Health Care, then with Dr. Howie Wolf in Lafayette, and subsequently the Ft Morgan Urgent Care prior to joining Longmont Clinic.  Claudia Martin-Williams currently works in Urgent Care.  She is a member of the American Academy of Physician Assistants and the Colorado Academy of Physician Assistants.

Claudia Martin-Williams can be reached at 720-494-3136.
This provider practices at Longmont Clinic.

Jeffrey Paulson, N.P.

Jeffrey Paulson attended the University of Colorado and received a B.A. in 1970.  He continued his education at the University of Colorado Health Sciences Center in Denver where he received a B.S. in Nursing and a Master of Science in Nursing.  Jeff is a board certified Nurse Practitioner.  He has worked at the People's Clinic in Boulder, the University of Colorado Hospital Regional Burn Center, Wardenburg Student Health Center and the University of Colorado Hospital's Emergency Department and Urgent Care Center.  Jeff joined the staff in the Urgent Care Department at Longmont Clinic in December of 2002. 

Jeffrey Paulson can be reached at 720-494-3136.
This provider practices at Longmont Clinic.

Steven Ray, M.D.

Dr. Ray has BA degrees in Physiology and English from Southern Illinois University.   He graduated from the University of Illinois School of Medicine in 1997, and completed a family medicine residency at Indiana University in 2000.   He practiced family medicine in Illinois before coming to Colorado to practice family medicine and urgent care in the north metro Denver area.   Dr. Ray is board certified by the American Board of Family Medicine and has Level II accreditation that is awarded by the Colorado Division of Workers Compensation.  He joined Longmont Clinic in August of 2010.  

Dr. Ray can be reached at 720-494-3136.
This doctor practices at Longmont Clinic.