About Our Providers

Doctor WickernGregory M. Wickern, M.D.

Gregory M. Wickern, M.D. earned his medical degree from the Uniformed Services University of the Health Sciences in Bethesda, Maryland. He completed a residency in Pediatrics and his Allergy-Immunology training at Wilford Hall USAF Medical Center Lackland Air Force Base, San Antonio, Texas. He served as a physician in the United States Air Force for 26 years. He was a busy clinician and also held many positions of responsibility including command of several Air Force medical units in Texas and Iraq. He finished his distinguished Air Force career as Chief of Medical Staff at Wilford Hall Medical Center, the Air Force’s largest hospital with more than 700 physicians on staff.

Prior to joining Asthma & Allergy of Idaho, he practiced with Intermountain Allergy and Asthma in Salt Lake City, Utah, and was an Adjunct Assistant Clinical Professor of Pediatrics at the University of Utah School of Medicine. He joined Asthma & Allergy of Idaho in December of 2008, and sees patients in the Twin Falls, Burley, and Hailey, Idaho offices and in our Elko, Nevada office.

Dr. Wickern is a Diplomate of the American Board of Allergy & Immunology, and a member of multiple state, regional, and national allergy professional societies.

Dr.-Montandon-e1495903468706-1024x1024Shari V. Montandon, DO

After graduating from Eastern Washington University with a B.S. in Chemistry and Biology, Dr. Montandon studied osteopathic medicine at Kansas City University of Medicine and Biosciences, graduating in 2009.

She then moved to Kentucky to complete her Internal Medicine Residency at the University of Louisville. She then practiced as an internal medicine hospitalist for 2 years prior to completing her Allergy Immunology Fellowship at Children’s Hospital of Pittsburgh.

Dr. Montandon is excited to be back home in the Pacific Northwest to practice and in her free time enjoys spending time with her family, hiking, and spending time outdoors.

jennifer_2007-e1486256916790Jennifer A. Watson, F.N.P.

Jennifer A. Watson, F.N.P. received her Bachelor of Science in Nursing, Master of Nursing, and Family Nurse Practitioner degree from the Whitworth College of Spokane, Washington. She worked from 1999 to 2005 as Nurse Practitioner for the North Idaho Asthma, Allergy & Immunology Clinic in Coeur d’Alene, Idaho.

Ms. Watson joined the practice of Asthma & Allergy of Idaho in 2005. She is certified by the American Academy of Nurse Practitioners. She is a member of the American Academy of Nurse Practitioners, the American College of Asthma, Allergy & Immunology Association, the Nurse Practitioner Group of Spokane, and the Medical Reserve Corp of North Idaho.

Clark-Wyatt-1-683x1024Clark J. Wyatt, NP-C

Clark Wyatt received his Associates Degree in Nursing from the College of Southern Idaho. He received his Bachelors of Science Degree from Brigham Young University-Idaho. As a registered nurse he has worked in cardiopulmonary, post-surgical and medical care units as well as doing outpatient surgery. He received his Masters of Science in Nursing from Simmons College of Nursing in Boston, MA.

Clark is a Magic Valley native and was raised on a farm in Eden. He enjoys spending time with his wife and four children, as well as running, basketball and anything outdoors.

Ashley-Stroud-1-716x1024Ashley Stroud, NP-C

After graduating with her Bachelor of Science in Nursing, Ashley Stroud continued with her education to obtain her Doctor of Nursing Practice – Family Nurse Practitioner Degree from Washington State University. As a registered nurse, she worked for a short time at an asthma and allergy clinic, which began her interest into the allergy, asthma, and immunology specialty.

Ashley enjoys spending time with her family swimming and boating. 


Picture of LaraLara Boyle, NP-C

Lara Boyle received a Bachelor’s in Nursing from Brigham Young University-Idaho. As a nurse she worked in a variety of areas including medical/oncology and the float pool. She received her Doctorate of Nurse Practitioner from Idaho State University in 2019.

In her spare time Lara enjoys playing with her dog Midge, gardening, and doing crafts.

Matthew Wickern, MBA

Practice Manager

Matthew Wickern received his bachelor’s degree from Brigham Young University – Idaho and went on to get a master’s degree in business administration with an emphasis in Healthcare Management through Western Governors University.

Matthew was raised in a military family and was brought to Idaho back in 2007. He has a wife and two little boys. They enjoy the outdoors and traveling with family.