2110 Overland Ave, Suite 101a

Billings Montana 59102

Phone: 800-775-4902 Ext. 147


Roy R. Hall, M.D. – Billings MT Bioidentical Hormone Doctor

Billings Montana Bioidentical Hormone Doctor Roy R. Hall, M.D. of Mountain Health Functional Medicine Clinic specializes in customized Bioidentical Hormone Replacement Therapy programs. Roy R. Hall, M.D. is board certified and has over 35 years of experience and continues to stay up to date in his functional medicine training. Dr. Roy R. Hall’s clinic addresses the key issues of healthcare needs. Improving management of complex, chronic disease. Dr. Hall is passionate about helping coach you to your wellness and vitality. If you’re ready to experience life again and not just get through it, contact Doctor Roy R. Hall.

Conditions Treated With Bioidentical Hormone Replacement Therapy

  • Adrenal fatigue
  • Alopecia
  • Anxiety and depression
  • Chronic headaches
  • Chronic fatigue
  • Cystitis
  • Fibroids
  • Irritable bowel syndrome
  • Infertility
  • Insomnia
  • Low libido
  • Menopause
  • Perimenopause
  • Polycystic ovarian syndrome
  • Symptoms of PMS
  • Thyroid disorders
  • Sexual dysfunction

Patient Testimonial

“I want to extend to you my heartfelt thanks.  Thank you for being so positive — so upbeat about her condition.  I felt doctors before you were doom and gloom.  Everyone insisting it must be cancer or AIDS.  You are the only one who gave us hope.  You gave us something to work on — the Elimination Diet.  This is life changing.”Cindy Rogers (mother of a patient)