Medical Staff
R. Ried Boom
Credentials: MD
Specialty: Family Practice
Phone: (563) 927-2629
Clinic Location:
Dr. Boom obtained his medical degree from the University of Iowa in Iowa City, Iowa in 1980. His residency in family practice was completed in 1983 at St. Francis-Mayo Family Practice residency at St. Francis Hospital in LaCrosse, Wisconsin. Dr. Boom is Board Certified in Family Medicine. His scope of practice includes family practice, obstetrics, and Cesarean sections. He joined Regional Medical Center Medical Staff in October of 1986.
Scot Christiansen
Credentials: MD
Specialty: Family Practice
Phone: (563) 928-7191
Clinic Location:
Medical
Dr. Christiansen obtained his medical degree from the University of Iowa in Iowa City, Iowa in 1989. His internship was completed at Wausau Family Practice Residency Program in Wausau, Wisconsin. Dr. Christiansen is Board Certified in Family Medicine. His scope of practice includes family practice and obstetrics. He joined Regional Medical Center Medical Staff in August of 1992.
Blanka Divisova
Credentials: MD
Specialty: Family Practice
Phone: (563) 927-2629
Clinic Location:
Medical
Dr. Divisova obtained her medical degree at Charles University in Prague, Czech Republic in 2001. Her family practice residency was completed at Cedar Rapids Medical Education Foundation in Cedar Rapids, Iowa in 2005. Dr. Divisova is Board Certified in Family Medicine. Her scope of practice includes family practice and obstetrics. She joined Regional Medical Center Medical Staff in July of 2005.
Tedd Gentry
Credentials: MD
Specialty: Family Practice
Phone: (563) 927-2629
Clinic Location:
Medical
Dr. Gentry obtained his medical degree from the University of Nebraska Medical Center in Omaha, Nebraska in 1984. His residency was completed in family practice at Saginaw Cooperative Hospitals, Inc. in Saginaw, Michigan in 1988. Dr. Gentry is Board Certified in Family Medicine. His scope of practice includes family practice and obstetrics. He joined Regional Medical Center Medical Staff in January of 1997.
Timothy Gerst
Credentials: MD
Specialty: Family Practice
Clinic Location:
Medical
Dr. Gerst obtained his medical degree from the University of Iowa College of Medicine in Iowa City, Iowa in 2003 and received his Masters in Healthcare Management at Indiana University of South Bend, Indiana in 2007. He completed his residency in family practice at Memorial Hospital in South Bend, Indiana in 2007. Dr. Gerst is Board Certified in Family Medicine. His scope of practice includes family practice and obstetrics. He joined Regional Medical Center Medical Staff in August of 2007.
Jane Hartnett
Credentials: MD
Specialty: Family Practice
Phone: (563) 927-2629
Clinic Location:
Medical
Dr. Hartnett obtained her medical degree from the University of Iowa in Iowa City, Iowa in 1990. Her residency was completed in family practice at Allen Memorial Hospital and Covenant Medical Center, both in Waterloo, Iowa. Dr. Hartnett is Board Certified in Family Medicine. Her scope of practice includes family practice and obstetrics. She joined Regional Medical Center Medical Staff in August of 1993.
Randall Messerly
Credentials: DO
Specialty: Surgery
Phone: (563) 927-7401
Location:
Medical
Dr. Messerly earned his D.O. at the University of Osteopathic Medicine and Health Sciences in Des Moines, Iowa in 1982. He completed a rotating internship at Metropolitan Medical Center, one year general surgery residency at St. Louis University Hospital, and general surgery residency at Metropolitan Medical Center, all in St. Louis, Missouri. Dr. Messerly is Board Certified in General Surgery. His scope of practice includes laparoscopic and endoscopic surgery in the fields of general, orthopedic, and gynecological surgery. He joined Regional Medical Center Medical Staff in February of 2005.
Nicole Salow
Credentials: MD
Specialty: Family Practice
Dr. Salow obtained her medical degree from the University of Iowa College of Medicine in Iowa City, Iowa in 1999. Her residency in family practice was completed in 2002 at the Northeast Iowa Family Practice Residency Program in Waterloo. Dr. Salow is Board Certified in Family Medicine. Her scope of practice includes family practice. She joined Regional Medical Center Medical Staff in October of 2009.
Carmelita Shah
Credentials: MD
Specialty: Family Practice
Phone: (319) 935-3343
Clinic Location:
Dr. Shah obtained her medical degree from the Far Eastern University in Manilla, Philippines in 1973. Her residency in family practice was completed in 1978 at the College of Medicine and Dentistry in Newark, New Jersey. Dr. Shah is Board Certified in Family Medicine. Her scope of practice includes family practice. She joined Regional Medical Center Medical Staff in July of 2010.
Craig Thompson
Credentials: DO, FAAFP
Specialty: Family Practice
Phone: (563) 927-8686
Clinic Location:
Medical
Dr. Thompson obtained his D.O. from the College of Osteopathic Medicine and Surgery in Des Moines, Iowa in 1978. His internship was completed at Des Moines General. Dr. Thompson is Board Certified in both Family Medicine and Geriatrics and is a Fellow of the American Academy of Family Practice. His scope of practice includes family practice and obstetrics. He joined Regional Medical Center Medical Staff in September of 1979.
Katie Book
Credentials: PA-C
Specialty: Family Practice
Phone: (563) 926-2922
Clinic Location:
Education
Katie Book attended
Janice Budzine
Credentials: ARNP
Specialty: Family Practice
Phone: (563) 927-2629
Clinic Location:
Education
Janice Budzine obtained her nursing degree from
Abigail Buesing
Credentials: PA-C
Specialty: Family Practice
Phone: (563) 927-8686
Clinic Location:
Education
Abigail Buesing obtained her Bachelor’s degree in Biology, Molecular Biology & General Science at Coe College in Cedar Rapids, Iowa in 1998. She graduated from the University of Iowa College of Medicine with her Masters degree in Physician Assistant Studies in 2004. Abigail is a Board Certified Physician Assistant. She joined Regional Medical Center Medical Staff in August of 2004.
Jill Buschmann
Credentials: ARNP
Specialty: Family Practice
Phone: (563) 928-7191
Clinic Location:
Education
Jill Buschmann attended St. Luke’s
Dan Low
Credentials: ARNP
Specialty: Psychiatric Mental Health Nurse Practitioner
Dan Low received his Bachelors Degree from Luther College in Decorah, Iowa in 1987. He attended Rochester Community & Technical College in Minnesota and received his ADN in 2000. Dan obtained his MSN from
C. Dan Meyer
Credentials: PA-C
Specialty: Family Practice
Phone: (563) 927-2629
Clinic Location:
Education
Dan Meyer received his bachelor’s degree at
Michelle Radloff
Credentials: ARNP
Specialty: Nurse Practitioner--Family
Michelle Radloff received her Bachelors of Nursing Degree from
Ann Wilson
Credentials: ARNP
Specialty: Family Practice
Phone: (563) 927-8686
Clinic Location:
Education
Ann Wilson received her BSN from




