Dr. Otto ShillDO, FACP, DABOM

Dr. Shill specializes in obesity, type 2 diabetes, hypertension, fatty liver disease, and metabolic syndrome. He also treats hypothyroidism, insulin resistance, low testosterone, hormonal imbalance, hyperlipidemia, and obstructive sleep apnea. His internal medicine background extends to COPD, asthma, anxiety, depression, GERD, and arthritis.

Yes. Dr. Shill holds board certification from both the American Board of Obesity Medicine and the American Board of Internal Medicine. He is also a Fellow of the American College of Physicians. Together, these credentials reflect deep training across metabolic health, internal medicine, and preventive care.

Dr. Shill earned his DO degree from the Arizona College of Osteopathic Medicine at Midwestern University. He then completed his Internal Medicine residency at MercyOne Des Moines in Iowa. He has since completed extensive advanced training in Lifestyle Medicine.

Yes. Dr. Shill treats weight as a metabolic and lifestyle issue, not just a number on a scale. He uses medication when appropriate, including GLP-1 therapies, but pairs every treatment plan with nutrition guidance, physical activity coaching, sleep support, and stress management. His approach addresses the root causes of weight gain rather than symptoms alone.

Dr. Shill prescribes GLP-1 medications including semaglutide and tirzepatide as part of comprehensive weight loss programs. He also uses Qsymia, phentermine, Contrave, Saxenda, and Metformin when clinically appropriate. Every medication plan at ShillMed integrates with a broader lifestyle and nutrition program.

Yes. Dr. Shill offers hormone replacement therapy for both men and women. For men, he provides testosterone therapy to address low T and related symptoms. For women, he offers hormone replacement therapy tailored to hormonal imbalance and metabolic goals.

Osteopathic Manipulative Therapy, or OMT, uses hands-on techniques to address musculoskeletal alignment, mobility, and pain. Dr. Shill incorporates OMT into his practice as a complement to his internal medicine and lifestyle work. It is available to patients managing joint pain, arthritis, or musculoskeletal conditions.

Yes. Dr. Shill lost 55 pounds using the same strategies he recommends to patients. That personal experience shapes how he approaches care. He understands the behavioral and physiological challenges of weight loss firsthand.

Dr. Shill extends telehealth access to patients in Idaho through ShillMed. Washington and Idaho residents can connect with him remotely. In-person visits take place at the Spokane Valley clinic.