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Our Practice

Integrative Medicine

Our integrative medical practice values the relationship between practitioner and patient, is person-centered and informed by evidence, and makes use of all appropriate therapeutic approaches.

We are a physician-led team of experienced and board certified professionals who are passionate about promoting health and wellness. Our office is a clean, green and serene healing space in downtown Austin. We go paperless as much as possible. Handouts, prescriptions, records, referrals and lab orders are completed electronically.


Meet Our Provider Team:

Ashley Maltz, MD, MPH

Integrative Medicine Physician

Dr. Maltz is Board-Certified in Internal Medicine.  She was born and raised in Houston and is a graduate of the University of Texas at Austin. She earned her MD and Master in Public Health from the University of Texas Medical Branch (UTMB) in Galveston. She completed her residency in Internal and Preventive Medicine at UTMB in 2011 and then a 2-year Integrative Medicine Fellowship at Stamford Hospital in Stamford, CT where she gained extensive training in medical acupuncture.

Dr. Maltz is a member of the American College of Physicians and the American College of Lifestyle Medicine, for which she served on the Board of Directors from 2013 – 2015.  http://www.ashleymaltzmd.com
Read About Dr. Maltz’s Approach

With her background in various healing modalities, Dr. Maltz uses her knowledge of both complementary and mainstream medical traditions to offer up-to-date and individualized health care for her patients. She offers Integrative Primary Care, Integrative Medicine Consultations, Medical Acupuncture, Trigger Point Injections, Mind-Body Medicine (including Peggy Huddleston’s Prepare for Surgery, Heal Faster surgical preparation program, Mindfulness-Based Eating Awareness Training (MBEAT)), Clinical Nutrition and Natural Chronic Disease Management with evidence-based supplements and botanicals.

Tim Caffrey

Tim Caffrey, MD

Primary Care Physician

Tim is a graduate of Dartmouth Medical School and holds Masters degrees in Business and Healthcare Administration from Baylor University. He is Board Certified by the American Board of Family Medicine and is a Fellow of the American Academy of Family Physicians (FAAFP). As a physician, Tim has practiced in a diverse range of settings with the US Army in the US, Italy, Germany, Kosovo and Afghanistan. He has served in various locations as Chief Medical Officer, Clinic Commander, and Department Chair and led the Army’s Patient Centered Medical Home initiative to transform the structure and delivery of primary care. More recently he has practiced in employer-financed healthcare clinics operated by Crossover Health and Premise Health, helping to lead world-class medical wellness centers within Fortune 500 companies.

Sara Pastoor

Sara Pastoor, MD

Primary Care Physician

Dr. Pastoor is an expert physician and healthcare executive with 20 years of experience in primary care innovation, patient-centered medical home, health system transformation, organizational change, population health, quality improvement, and health technology. She is board certified by the American Board of Family Medicine and is a Fellow of the American Academy of Family Physicians. Dr. Pastoor also has a BA in Psychology and a Masters in Health Administration.

Dr. Pastoor served as the inaugural Director for UT Health’s Primary Care Center in San Antonio, leading patient-centered transformation and primary care expansion in the academic setting.  Following this, she served as Medical Director for an innovative primary care platform supporting H-E-B employees and dependents.  Throughout her career, Dr. Pastoor has focused her passion on patient-centered care delivered by a multidisciplinary team informed by science-based methodologies and the latest research.

Jameson James, L.Ac, M.AmSAT

Acupuncture, Alexander Technique

Jameson James, L.Ac, M.AmSAT is a graduate of the Shepherd School of Music at Rice University, the New England Conservatory, Alexander Technique New York City, and the AOMA Graduate School of Integrative Medicine. He combines over 10 years of study and practice of acupuncture with 10 years of Alexander Technique teaching experience. His journey into integrative medicine began with personal challenges– to improve his mobility, pain and singing. He studied Alexander Technique as a tool for his own opera singing and then trained to teach the technique at AT-NYC under John Nicholls and Nanette Walsh. Jameson uses the Alexander Technique to address the root of habits which often lead to disease. By improving breathing, posture and movement, the technique can help relieve back pain, neck pain, headache, stress, improve mobility, balance issues, lack of coordination, the ‘fear reaction’ triggered by change, and voice problems. Jameson practices acupuncture and prescribes herbs to address a variety of issues naturally. He is a licensed acupuncturist in the State of Texas and also licensed in Traditional Chinese Medicine.

On a personal note, Jameson loves opera. In fact, he lived in NYC for nearly ten years singing and studying with some of the best in the world. Occasionally, you will hear him sing with Southwestern University, the Austin Civic Wind Ensemble, or even in the office. When he is not working with patients, he loves to swim, run or hike in the Greenbelt with his daughter and oversized puppy, Layla.

What Our Patients Are Saying


I have had a transformative experience after seeing Jameson for pain in my hands. I began seeing Jameson after I thought I had tried everything to help reduce my pain. My pain was so extreme simple pleasures in life such as hand writing a card or riding a bike were too unbearable. I am beyond pleased to say I am now able to do everything, both big and small, I want to do with little to no pain. I am so grateful for the care and attention I have received and continue to receive.
–S.B. 6/1/21

I began seeing Jameson after my physical therapist recommended acupuncture to supplement treatment for ongoing back issues. Jameson has been great at treating those issues, and he has addressed other previously-untreated issues that have improved my health and comfort! He is great at offering personalized solutions using several different Eastern medicine techniques that generate noticeable results.
–B.M. 5/13/21

Jameson is an amazing healer,  he’s solved so many of my physical ailments with various techniques including acupuncture, herbs, cupping, guasha and Alexander Technique.  He has successfully treated everything from my neck and hip pain to allergies and hormonal imbalances.  He’s a valuable addition to my protocols for overall well-being.   I highly recommend having him on your care team.
–S.H. 2/12/21

It is difficult for me to put into words how much Jameson has helped me. I began seeing him with absolutely no background knowledge of Chinese medicine. I was suffering from severe chronic pain. Western medicine had failed me by prescribing pain medications to alleviate my symptoms. It did not make sense to me to not address the root cause of my issues. I am now almost completely pain free, and I am so grateful for Jameson’s compassion, knowledge, and understanding of the body systems and his intuitive healing abilities.
–J.Q. 12/8/21

My experience with Jameson at West Holistic Medicine has been nothing short of incredible. I booked my first appointment with him for acupuncture a few months ago with pretty severe shoulder, knee, and low back pain and issues with my body feeling like it was not in sync. In just a few months, I have a much increased body awareness, and basically no chronic pain. If I do have pain now, I generally know what caused it and Jameson can usually fix it within a session or 2. His lovely, calming presence and whole-bodied approach to acupuncture and healing has helped me shed both pain and emotional issues related to my body that I never would have thought possible. If you are looking for acupuncture (or a more holistic approach to medicine in general), I highly recommend West Holistic Medicine as the place to go on that healing journey!
–M.T. 5/11/21