We understand how frustrating it can be trying to get in to see a diabetes specialist. At the Diabetes and Wound Care Clinic of St. George we strive to provide appointment availability to those who suffer from diabetes in the St. George area. Our foundational belief is that you should not have to wait months or travel out of area to see a diabetes specialist.

Our diabetes specialty care is multidisciplinary and comprehensive. Our patients have access to a diabetes specialist, diabetes education, and a podiatrist in one location!


For most people, wound healing is a natural, uneventful process. For some, however, it becomes a complex medical problem requiring specialized medical treatment. If you suffer with a diabetes related wound or other hard-to-heal wound, we can help. We provide comprehensive treatment of wounds, head to toe.We provide comprehensive treatment of wounds, head to toe


Mahana Fisher, MD

As Medical Director of the Diabetes and Wound Care Clinic of St. George Dr. Fisher brings a wealth of knowledge and experience. Earlier in his career, Dr. Fisher was responsible for establishing and developing the operating and surgical services of the Blue Mountain Hospital in Blanding, UT. After completing the task he served as the emergency room’s head physician for several years in addition to working in family practice. Dr. Fisher is a 1997 graduate of the University of Utah School of Medicine.

Carolyn Krenkel, APRN, FNP-C

Mrs. Carolyn Krenkel has over 20 years of experience providing diabetes care and education throughout the United States. Mrs. Krenkel is passionate about diabetic care and is herself a diabetic. Consequently, she is able to provide a level of diabetes knowledge and understanding that is rare for providers.

Mrs. Krenkel began her nursing career in 1997 after graduating Cum Laude from the Nebraska Methodist College of Nursing and Allied Health. In 2005, Mrs. Krenkel graduated from the University of Nebraska Medical Center College of Nursing with a Master of Science in Nursing degree.

Landon Cameron, DPM, AACFAS  

Dr. Cameron is committed to the early diagnosis and prompt treatment of diabetes related and other non-healing wounds. As such, Dr. Cameron is an invaluable resource in the multidisciplinary diabetes treatment team.

Dr. Cameron received his Bachelor of Science from Brigham Young University and Doctorate of Podiatric Medicine from Temple University. He then completed a three-year surgical residency in forefoot and rear-foot/ankle reconstruction in the Dallas, Texas area. He is also an Associate of The American College of Foot and Ankle Surgeons