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Family Practice Staff
Wendi L. Beck, PA-C
Board Certification: Physician Assistant
Scope of Practice: Family Medicine
Medical School: University of Iowa
Contact Information: Grinnell Medical Associates • 210 Fourth Ave., Grinnell, Iowa 50112 • 641-236-2500
Joined GRMC: 2009
David C. Cranston, MD
Board Certification: Family Practice
Scope of Practice: Emergency Medicine and Medical Acupuncture
Medical School: University of Iowa, College of Medicine
Residency: University of Iowa Family Practice
Contact Information: Grinnell Regional Medical Center • 210 Fourth Ave., Grinnell, Iowa 50112 • 641-236-2424; Victor Health Center • 709 Second St., Victor, Iowa 52347• 319-647-7511; Grinnell Health Alliance • 210 Fourth Ave., Grinnell, Iowa 50112 • 641-236-2055
Joined GRMC: 1996
Ryan P. Dahlby Albright, MD
Scope of Practice: Family Practice
Medical School: University of Iowa, College of Medicine
Residency: Mercy Family Medicine, Mason City, Chief Resident 2004-2005
Contact Information: Family Medicine • 224 Third Ave., Grinnell, Iowa 50112 • 641-236-6740
Joined GRMC: 2005
Roy A. Doorenbos, MD
Board Certification: Family Practice
Scope of Practice: Family Practice
Medical School: University of Iowa, College of Medicine
Residency: Marquette General Hospital, Marquette, MI
Contact Information: Grinnell Medical Associates • 210 Fourth Ave., Grinnell, Iowa 50112 • 641-236-2500
Joined GRMC: 1987
Laura M. Ferguson, MD
Board Certification: Family Practice
Scope of Practice: Family Practice
Medical School: University of Iowa, College of Medicine
Residency: North Iowa Mercy Family Practice, Mason City. Chief Resident
Interests: Gardening
Contact Information: Family Medicine• 224 Third Ave., Grinnell, Iowa 50112 • 641-236-6740
Joined GRMC: 1998
Clayton A. Francis, MD
Board Certification: Family Practice
Scope of Practice: Family Practice
Medical School: Medical College of Ohio, Toledo, OH
Residency: University of Minnesota
Interests: Family, woodworking, and fitness
Contact Information: Grinnell Medical Associates • 210 Fourth Ave., Grinnell, Iowa 50112 • 641-236-2500
Joined GRMC: 1994
M. Michele Hansen, MPAS, PA-C
Board Certification: Physician Assistant
Scope of Practice: Family Practice
Medical School: Des Monies University, Osteopathic Medical Center
Contact Information: Montezuma Medical Clinic • 101 West Washington, Box 430, Montezuma, Iowa 50171 • 641-623-5690
Joined GRMC: 2002
Jacqueline K. Harris, ARNP
Scope of Practice: Family Practice
Medical School: Drake University, Family Nurse Practitioner Program
Internships: Newton Medical Clinic, Newton; Pella Medical Clinic, Pella; Planned Parenthood South, Des Moines
Contact Information: Victor Health Center • 709 Second St., Victor, Iowa 52347 • 319-647-7511, Lynnville Medical Clinic • 303 East St., Lynnville, Iowa 50153 • 641-527-2929
Joined GRMC: 2003
Brian J. Heineman, DO
Board Certification: Family Practice
Scope of Practice: Family Practice
Medical School: Des Monies University, Osteopathic Medical Center
Residency: Broadlawns Polk County Hospital
Interests: Family, boating, and geneology
Contact Information: Brooklyn Medical Clinic • 128 Jackson St., Brooklyn, Iowa 52211 • 641-522-7221
Joined GRMC: 1989
Kasey M. Herbers, PA-C
Board Certification: Physician Assistant
Scope of Practice: Family Practice
Medical School: University of South Dakota, Vermillion, SD
Contact Information: New Sharon Memorial Clinic • 302 South Park, New Sharon, Iowa 50207 • 641-637-4046
Joined GRMC: 2004
Lisa R. James, ARNP
Scope of Practice: Family Practice
Medical School: RN degree – University of Iowa, College of Nursing.
MSN, ARNP – Clarkson College Family Nurse Practitioner Program, Omaha
Preceptorship: Sully Health Center • Grinnell Family Care • PA, Centerville Family Care Clinic
Interests: Family, motherhood, outdoors, and shopping
Contact Information: Grinnell Family Care, PC • 217 Fourth Ave. West, Grinnell, Iowa 50112 •641-236-7524
Joined GRMC: 2001
Jeffrey P. Knobloch, DO
Board Certification: Family Practice
Scope of Practice: Family Practice/Obstetrics
Medical School: Des Moines University, Osteopathic Medical Center
Residency: Iowa Lutheran Family Medicine Residency
Contact Information: Grinnell Family Care, PC • 217 Fourth Ave. West, Grinnell, Iowa 50112 •641-236-7524
Joined GRMC: 2010
Guy M. McCaw, MD
Board Certification: Family Practice, Fellow
Scope of Practice: Family Practice
Medical School: University of Iowa, College of Medicine
Residency: St. Lukes Hospital, Cedar Rapids
Interests: Pediatrics, obstetrics, and travel medicine
Contact Information: McCaw Family Medicine • 210 Fourth Ave., Grinnell, Iowa 50112 • 641-236-2900
Joined GRMC: 1989–2000, 2001
Diane R. Nutter, ARNP
Scope of Practice: Family Practice
Medical School: Ft. Hays State University, Hays, Kan.
Contact Information: New Sharon Memorial Clinic • 302 South Park St., New Sharon, Iowa 50207 • 641-637-4046, Lynnville Medical Clinic • 303 East St., Lynnville, Iowa 50153 • 641-527-2929
Joined GRMC: 2009
Sherry L. Parks, PA-C
Board Certification:Physician Assistant
Scope of Practice: Family Practice
Medical School: University of Osteopathic Medicine and Health Science, Des Moines, IA
Contact Information: Deer Creek Family Care • 401 First Ave., Toledo, Iowa 52342 • 641-484-2602
Joined GRMC: 2001
James B. Paulson, MD
Board Certification: Family Practice and Geriatric Medicine
Scope of Practice: Family Practice
Medical School: University of Iowa, College of Medicine
Residency: Broadlawns Medical Center
Interests: Golf, electronics, reading, biking, and hiking
Contact Information: Montezuma Medical Clinic • 101 West Washington, Box 430, Montezuma, Iowa 50171 • 641-623-5690 • jbpmd@netins.net
Joined GRMC: 1975
James R. Paulson, MD
Board Certification: Family Practice and Sports Medicine
Scope of Practice: Family Practice, Sports Medicine, Sexual Therapy, Hospice Medical Director, Integrated Medicine Study Medical Director
Medical School: College of Human Medicine, Michigan State University
Residency: Cedar Rapids Medical Education Foundation. Chief Resident.
Interests: Astronomy, house restoration, tennis, and reading
Contact Information: Grinnell Family Care • 217 Fourth Ave. West, Grinnell, Iowa 50112 • 641-236-7524
Joined GRMC: 1981
Emil J. Pecholt, DO
Board Certification: Family Practice
Scope of Practice: Family Practice
Medical School: A.T. Still University (ATSU), Kirksville, MO
Residency: Mercy Capital Hospital, Des Moines
Contact Information: Deer Creek Family Care • 401 First Ave., Toledo, Iowa 52342 • 641-484-2602
Joined GRMC: 2009
Kristin Phelps, PA-C
Board Certification: Physician Assistant
Scope of Practice: Family Practice
Medical School: Des Moines University
Contact Information: Grinnell Health Alliance • 210 Fourth Ave., Grinnell, Iowa 50112 • 641-236-2055
Joined GRMC: 2008
Michelle S. Rebelsky, MD, FAAFP
Board Certification: Family Practice
Scope of Practice: Family Practice
Medical School: University of Illinois at Chicago
Residency: Maine–Dartmouth Family Practice, Augusta, ME
Interests: Women’s health
Contact Information: Rebelsky Family Practice • 210 Fourth Ave., Grinnell, Iowa 50112 • 641-236-2525
Joined GRMC: 1998
Jerome A. Wehr, MD
Board Certification: Family Practice
Scope of Practice: Family Practice
Medical School: University of Iowa, College of Medicine
Residency: St. Lukes Medical Education Program, Cedar Rapids
Interests: Family activity and astronomy
Contact Information: Grinnell Family Care • 217 Fourth Ave. West, Grinnell, Iowa 50112 • 641-236-7524
Joined GRMC: 1985
Kenna W. Willey, PA-C
Board Certification: Physician Assistant
Scope of Practice: Family Practice
Medical School: Des Moines University
Contact Information: Brooklyn Medical Clinic • 128 Jackson St., Brooklyn, Iowa 52211 • 641-522-7221
Joined GRMC: 2009