Our Medical Team

MEDICAL TEAM - Dr. Thaddeus Jacobs, ND

Dr. Thaddeus Jacobs, ND, MSOM, MAOM, LAc, DiplOM



Dr. Thaddeus Jacobs ND is a very experienced Naturopathic Physician. He also has a Master’s Degree in Oriental Medicine and Acupuncture. He is highly skilled in nutritional IV therapies, anti-aging, prolotherapy (PRP), and recently, ozone therapy. You will find him to be thorough, empathetic, knowledgeable and effective in the use of natural therapies. He accepts many insurance plans.

MEDICAL TEAM - Dr. Amy Killen, M.D.

Dr. Amy Killen M.D.


Amy Killen M.D. received her Bachelor’s degree in Biomedical science from Texas A&M University and then her M.D. from UT Southwestern Medical School. She completed an Emergency Medicine residency at the University of Arizona and worked for many years in Austin, Texas as a board certified emergency physician before moving to Portland and becoming medical director of an anti-aging specialty clinic.

Now in Utah, Dr. Killen embraces bio-identical hormone therapy and personalized medicine and offers aesthetics services including Botox, Fillers, and Micro-needling. Dr Killen is also very enthusiastic about cutting-edge regenerative medicine techniques, using Platelet Rich Plasma (PRP) for skin rejuvenation, hair restoration, urinary incontinence, and sexual dysfunction.

MEDICAL TEAM - Dr. Brian Larkin, D.O.

Dr. Brian Larkin, D.O.


Dr. Brian Larkin D.O. is a board certified Family Practice and Sports Medicine Physician, with an emphasis in non-operative sports and musculoskeletal medicine.  He completed his Bachelor’s degree at Weber State University before moving to Phoenix where he received his Doctor of Osteopathic Medicine (DO) from the Arizona College of Osteopathic Medicine.  While there he also completed a one-year fellowship in Osteopathic Manipulative Medicine (OMM, or manual medicine.)  After medical school he completed a residency in Family Medicine at the UC Davis program in Redding, CA.  He and his family then moved to Boise, Idaho where he completed a fellowship in Sports Medicine.

Dr. Larkin works with all ages and has chosen to specialize in Family and Sports Medicine believing exercise and activity are vitally important to health at all stages of life.  Having been an athlete himself he has taken great satisfaction in either serving as a team physician or volunteering for high schools, community colleges, Division I Universities, NBA, MLB, professional cycling, Junior Olympic Boxing, Crossfit Regionals, Crossfit Games, marathons, and Ironman races.  He stays active himself doing Crossfit (Level 1 Certified) as well as snowboarding, snowmobiling, golfing, SCUBA diving, hiking, and mountain biking.  His greatest joy, however, comes from being happily married to his wife, Bethany, and spending time with his two beautiful young daughters, Vera (3) and Hadley (1).

MEDICAL TEAM - Emily Smith, PA-C

Emily Smith, PA-C


Emily Smith, PA-C received her Master’s degree in Physician Assistant Studies at Idaho State University. She has worked in Emergency medicine for four years and has done extensive training on Anti-Aging treatments with a focus on Bio-Identical Hormone Replacement. Emily also specializes in medical aesthetics such as Botox and Fillers.

MEDICAL TEAM - Laurie Childs, PA-C

Laurie Childs, PA-C

Laurie Childs, PA-C received her Master’s degree in Physician Assistant Studies at Loma Linda University. She joined the Biorestoration team in 2015. She has worked for several years in Vascular Surgery with an emphasis in the treatment of veins. She is certified in both laser and sclerotherapy to treat the discomfort as well as the unsightly nature of varicose and spider veins. Laurie has gone through extensive training for anti aging treatments with a focus on Bio-Identical Hormone Replacement. She is also certified in both Botox and Filler injections and has several years of experience doing injections.

MEDICAL TEAM - David Douglas, PA-C

David Douglas, PA-C


David Douglas, PAc David Douglas PA-C received a Master’s Degree in Physician Assistant Studies at the University of Utah in 2002. He earned a Bachelor’s Degree in Exercise and Sport Science at the University of Utah 1997. Specializing in Endocrinology for five years in Salt Lake City, he understands the protocols in regards to hormone disorders such as Thyroid Cancer, Addison’s Disease, Hypoparathyroidism, Osteoporosis, and Diabetes. He has nine years experience in Primary Care. He has a background in Weight Loss Management as well as Hormone Replacement for males and females. He focuses on the bio-identical hormone approach to health and wellness here at Biorestoration Medical and is excited to be a part of our highly qualified team.

Meet our Office Staff

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