John Neustadt, ND, is medical director of Montana Integrative Medicine and
the co-founder with
Steve Pieczenik,
MD, PhD of Nutritional Biochemistry, Incorporated (NBI) and NBI Testing and Consulting Corp (NBITC). He is an internationally acclaimed clinician, author and speaker. Dr. Neustadt has written more than 100 articles and is a regular contributor to the medical journal, Integrative Medicine, and the consumer publication, remedies
magazine. One of Dr. Neustadt's articles, "Medication-Induced
Mitochondrial Damage and Disease" was published in the journal
Molecular Nutrition and Food Research. He was honored to have been
contacted directly by the editor, a senior FDA researcher, and asked to
share his expertise by writing this ground-breaking article.
Dr. Neustadt wrote the books Thriving through Dialysis with Jonathan Wright, MD and A Revolution in Health through Nutritional Biochemistry,
A Revolution in Health Part 2: How to Take Charge of Your Health
and the textbook,
Foundations and Applications of Medical Biochemistry in Clinical
Practice with Dr. Pieczenik.

In August 2008, Dr. Neustadt was voted Best Doctor among all physicians in the area in the annual Best of Bozeman survey. This is the first time a naturopathic physician has ever won this category. The editors of The Tributary wrote of this accomplishment, "It is noteworthy that Dr. Neustadt did not win 'best naturopathic doctor;' he won best doctor. Perhaps for his expertise in nutritional biochemistry – his book, A Revolution in Health through Nutritional Biochemistry, written with Steve Pieczenik, MD, Ph.D., was released this spring. Perhaps, it is his intuitive and holistic approach to health care. Perhaps it is for the extra hours he puts in at no charge. But likely it's the combination of all of these characteristics that set him apart. This is a big day for naturopaths everywhere. Congratulations, Dr. Neustadt."
Dr. Neustadt is on the editorial advisory board of the Journal of Prolotherapy and remedies magazine and an editor of the textbook, Laboratory Evaluations for Integrative and Functional Medicine. In September 2006 Dr. Neustadt was invited to speak at the 1st European Conference on Anti-Aging Medicine in Vienna, Austria. Dr. Neustadt earned his naturopathic medical degree from Bastyr University where he was awarded the Founder's Award for academic and clinical excellence.
Professional associations:
American Academy of Pain Management (AAPM)
American Association of Naturopathic Physicians (AANP),
former Scientific Affairs Committee Member
American Association of
Orthopedic Medicine (AAOM)
American College for the Advancement of Medicine (ACAM)
Montana Association of Naturopathic Physician (MANP)
Naturopathic Academy of Therapeutic Injections (NATI)
Dr. Charlotte Massey, Naturopathic Physician and
Licensed Acupuncturist, is our newest addition to Montana Integrative
Medicine. Dr. Massey joins us from Northern California where she has
been in practice for the past few years. Dr. Massey specializes in
Integrative Women’s Health offering full gynecological care to women of
all ages utilizing the best of conventional, natural and Chinese
medicine.
Expertise and Services Provided
As a specialist of Integrative Women’s Health, Dr.
Massey provides treatment for conditions that are often considered hard
to treat by Conventional or Allopathic Medicine.
Dr. Massey treats the following conditions:
- Perimenopause and Menopause
- Irregular Menstrual Cycles
- Abnormal Pap results: Cervical Dysplasia and HPV
- Fibroids
- Endometriosis
- PMS
- Low Libido
- Vaginal infections
- Urinary Tract Infections
- Anxiety and Depression
- Insomnia
- Fatigue
- Endocrine Disorders such as thyroid disorders.
- Gastrointestinal Conditions such as irritable bowel syndrome.
Dr. Massey provides the following services:
- Bio-identical Hormone Replacement Therapy
- Annual Well Women’s Exams
- Management of Abnormal Pap Results
- Contraception Counseling
- Teen Gynecological Exams
- Acupuncture
- Natural Fertility Support with diet, supplementation, and Chinese medicine
Additionally, Dr. Massey provides general family care to men and women of all ages, treating a wide range of acute and chronic conditions.
Clinical Training
After completing 6 ½ years of both academic and
clinical training for her Doctorate in Naturopathic Medicine and her
Masters of Science in Acupuncture and Oriental Medicine at Bastyr
University, Dr. Massey was selected from multiple candidates for the
first ever Naturopathic Medical Residency in California. During her
residency training, she worked at 4 well-known medical clinics in the
Bay Area: Clear Center of Health, Pediatric Alternatives, Naturopathic
Family Health Clinic, and The Gottfried Center.
In her residency, she mentored with medical doctors specializing in women’s health and hormone balancing, gynecologists, naturopathic physicians and integrative pediatricians. Upon completing her residency, she continued to practice and mentor with doctors at Clear Center of Health headed up by nationally renowned Dr. Beth McDougall. She continued an additional yearlong mentorship program with Dr. Sara Gottfried, a Harvard trained gynecologist specializing in integrative medicine and hormone balancing.
Volunteer Work
Prior to pursuing her education in naturopathic
medicine, Dr. Massey served as a Peace Corps Volunteer working with
schools and small-scale agriculture projects in Lesotho, Africa. It was
in Lesotho that Dr. Massey discovered her fascination with medicine via
her observation of people’s reliance on each other for their healthcare
and the local herbalist because access to doctors and hospitals was
limited. She continued to work with underserved populations while at
Bastyr University by participating in clinical shifts at homeless
women's shelters.
Personal Interests
Dr. Massey is very excited to be a member of the
Bozeman community and looks forward to pursuing her other interests in
addition to practicing medicine. She loves road cycling, mountain
biking, camping, hiking, downhill skiing and looks forward to enjoying
all that Bozeman has to offer.
Michelle
Kinnison brings years of front- and back-office experience to
MIM. She has over nine years experience in customer service and hospital
inventory control. She is originally from Colorado and Wyoming, and
relocated to Bozeman with her husband a few years ago.