About Us

"We use the power of naturopathic medicine in our approach to providing human cell and tissue-based therapies. In our logo, inside a cell is the bodhi leaf. It symbolizes healing, inner peace, health, progress and release. This enlightened care is what we bring you." -- Dr. Timothy Peace

Our Location

640 W. Maryland Ave., Suite 3
Phoenix, Arizona 85013
   (602) 439-0000
   (602) 439-0021

Located in beautiful Phoenix, Arizona, we are one of the original cell-based therapy centers. With over 30 years combined experience in the field, our staff has revolutionized structural tissue therapy through integrative thinking which has allowed our patients to experience long lasting and effective results. All our procedures are done on site at our clinic here in Phoenix. It is our top priority to provide you a safe, clean, sterile, and friendly environment.

Our Rejuvenation Center is located just 15 minutes from the Phoenix Sky Harbor International Airport and many hotels provide shuttle service to and from our clinic making it ideal for out-of-town visitors.

Founded in the U.S.A., we perform all therapies within the United States. Neither our patients nor the structural tissue products that we use are transported outside the United States. We use less than minimally manipulated technology to provide human cellular, tissue-based products and PRP therapies originally initiated during the 1990's.

What To Expect

When visiting the Stem Cell Rejuvenation Center, we follow a four-step protocol to ensure best results.


Each patient receives a consultation prior to the treatment. Medical history, medications, lifestyle changes, lab reviews, patient desires and expected outcomes are all discussed.


Nutritional IVs are administered prior to the administration of the HCT/P products to prepare the patient for the best possible results of the therapy. Nutritional supplements may also be prescribed.



If needed, platelet rich plasma (PRP) is isolated from the patient's own blood. PRP contains many growth factors, and has been successfully used clinically to improve hard and soft tissue healing.


The HCT/P therapies are administered according to the methods best suited to address your conditions. Our therapies are very well tolerated and you will be able to depart our clinic the same day.

Our Team

With over 30 years combined experience in the stem cell field, our staff has revolutionized cell-based therapy through integrative thinking which has allowed our patients to experience long lasting and effective results

  • Dr. Timothy Peace

    Dr. Timothy PeaceMEDICAL DIRECTOR

    Dr. Timothy S. Peace, NMD received his BS in chemistry/biochemistry magna cum laude from Arizona State University in 1995 and his NMD (Naturopathic Medical Doctor degree) from Southwest College of Naturopathic Medicine in 2001. Dr. Peace is a fully licensed practicing naturopathic physician with prescriptive privileges here in Arizona. He is the head of the Peace Wellness Center, and supervises all treatment provided at the clinic. Dr. Peace's approach to medicine utilizes all modalities to create a program that is specific to each person's needs for healing to occur. Dr. Peace understands that each person is different and unique so creating specific protocols is vital to that person's health and healing. Therefore, Dr. Peace specializes in personalized medicine. It is this approach to healing and medicine that makes Dr. Peace's practice such a huge success.

  • Dr. Benjamin Stills


    Dr. Benjamin Stills, NMD received his BS in biochemistry from the University of Texas at Austin in 2015 and his NMD from the Southwest College of Naturopathic Medicine in 2020. Dr. Stills treats patients from all walks of life with a focus on addressing the root cause of illness and disease to help restore both physical and mental health for his patients. He has trained with several top physicians in the field of naturopathic medicine and specializes in musculoskeletal conditions, women’s and men’s health, and chronic illness.

  • Dr. Ryan Abdelnour


    Dr. Ryan Abdelnour, NMD received his BS in Biology magna cum laude from Virginia Commonwealth University in 2010 and his NMD from Southwest College of Naturopathic Medicine in 2020 (now Sonoran University of Health Sciences). Dr. Ryan is seeing new patients in addition to providing patient guidance as our Cell Therapy Coordinator, receiving high praise from patients for being a doctor, not a salesperson. Dr. Ryan’s primary interests are in hormone health, chronic illness, regenerative medicine, and creating lasting habits and healthy lifestyles. When not at the Center, Dr. Ryan can be found hiking, running, or talking himself out of rescuing yet another furry creature to add to his full plate of three: Narci, Sven, and Jaxen.

  • Jennifer Dorman


    Jennifer began her journey with Peace Wellness Center in 2008 as the Senior Medical Assistant. Jennifer received her Medical Assistant diploma in 2001, an Associate of Science degree in Respiratory Therapy, and a Bachelor of Science degree in Health and Wellness with an emphasis in nutrition in 2013. She has received her Master’s in Science in Health Psychology from Grand Canyon University in 2021 and is currently working towards a second Master of Science in Clinical Mental and Behavioral Health Counseling. Jennifer has been Laser Certified with the ARRA since 2014 and acts as the Laser Safety Officer with the office. She is also certified in Plasma Pen and Micropen therapies. Jennifer continues to develop her knowledge through continuous educational conferences and trainings throughout the year. She enjoys patient care, nutritional promotion, and mental health advocacy.

  • Glenn Tuttle


    Glenn is a Medical Assistant working under licensed Naturopathic Medical Doctors in the state of Arizona. He also served as a Teaching Assistant with the Minor Surgery program at SCNM, Southwest College of Naturopathic Medicine. He has been with Peace Wellness Center since 2014. Receiving the honor of Salutatorian of his graduating class, he earned his medical assistant degree from Sanford Brown College. Glenn has been Laser Certified with the ARRA since 2014. He is also certified in Plasma Pen and Micropen therapies. Glenn continues to develop his knowledge through continuous educational conferences and trainings throughout the year. Originally from New England, Glenn grew up in Kennebunk, Maine, a quaint and beautiful coastal town. Good friends and family remain throughout New England. Glenn’s heart and support stays with his local sports representatives including the Patriots and Red Sox.