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maine functional and integrative health clinic

Our Team

Who we are, and how we can help you...

Dr. Ruth Moore - doctor of mind-body medicine and certified traditional naturopath in maine

Ruth Moore, PhD

Doctor of Mind-Body Medicine

(Psychoneuroimmunology)

&

Board Certified Traditional Naturopath

Dr. Ruth Moore holds a PhD in psychoneuroimmunology, the study of mind-body medicine. As the first doctor with this degree in the state of Maine and one of few in the country, she brings a unique and innovative perspective to healthcare - one that truly bridges the gap between allopathic and natural healthcare. She is board certified in functional and integrative medicine, traditional naturopathy, and clinical aromatherapy, allowing her to provide a holistic, evidence-based approach to care.

 

In addition to her expertise in mind-body medicine, Dr. Ruth integrates a variety of therapeutic modalities into her practice, including reflexology, acupressure, bioresonance, light therapy, cranial sacral therapy, DORN (holistic kinesiology), and other mind-body techniques. With a deep commitment to whole-person wellness, she looks beyond symptoms to assess a patient’s lifestyle, stress levels, and overall well-being, addressing the root causes of health challenges and guiding them toward sustainable, long-term wellness.

Lisa Grant, MSN, FNP

Family Nurse Practitioner

As a family nurse practitioner with over 20 years of experience, Lisa brings a unique approach to patient care. While trained in allopathic medicine, she recognizes that true wellness goes beyond symptom management to addressing root causes and supporting the body’s natural ability to heal. Her work is grounded in science and clinical research, ensuring that all recommendations are evidence-based and aligned with best medical practices.

 

Working closely with Dr. Ruth, Lisa  takes a patient-centered approach, considering each individual’s lifestyle, health history, and overall well-being when developing care plans. By combining modern medicine with holistic principles, she empowers patients to take an active role in their health. Through education, collaboration, and ongoing support, Lisa ensures patients feel informed, confident, and fully supported their wellness goals.

Lisa Grant, MSN, FNP - family nurse practitioner specializing in functional and integrative healthcare, based in maine
Jim Ashmore, RN

Jim Ashmore, RN

Registered Nurse - Urology & Oncology

Jim Ashmore is a Registered Nurse with experience in oncology and urology support, bringing valuable clinical experience to the care of patients navigating complex health conditions. His primary focus is supporting individuals undergoing cancer treatment through evidence-based complementary therapies that enhance overall wellness and quality of life. Jim works within a strong clinical framework, supporting care plans and reinforcing approaches that align with established medical standards.

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With a deep understanding of patient-centered care, Jim works closely with Dr. Moore and Lisa to support patients through the physical and emotional challenges associated with cancer. His approach emphasizes safe, complementary therapies designed to work alongside conventional treatments. Through ongoing support and education, he helps patients manage symptoms, build resilience, and maintain a higher quality of life throughout their cancer journey. By combining clinical experience with a compassionate approach, Jim helps patients feel supported, informed, and actively engaged in their care.

Frank Higgins, CLC

Endocannabinoid Specialist & Herbalist

Frank Higgins is an endocannabinoid specialist, as well as a certified life coach and herbalist. His primary area of expertise is the endocannabinoid system, where he provides informed guidance on the proper use of medical cannabis. Frank’s work is strictly focused on medical applications, ensuring that patients receive evidence-based recommendations tailored to their specific conditions and aligned with state regulations.

 

With a deep understanding of herbal medicine and patient care, Frank helps individuals navigate the complexities of medical cannabis as a therapeutic tool. His approach emphasizes responsible, condition-specific use to support overall well-being. He works closely with his patients, beginning with an in-depth consultation to assess their needs and continuing with follow-up appointments to monitor progress, adjust recommendations, and ensure their regimen is effectively supporting their health goals. By guiding patients every step of the way, he empowers them to make informed decisions and optimize their health outcomes.

Frank Higgins, CLC

Some Of Our Colleagues

In addition to our team, we work with a network of trusted colleagues of various specialties. When needed, we may refer patients to these professionals to ensure they receive the most comprehensive care possible. Here are just a few of the experts we work with:

Ready to get started?

Office Hours:

Note: We follow the local school schedule for weather-related closures. If schools and businesses close due to inclement weather, we will also be closed.

© 2025 by Downeast Wellness Integrative Health Services. Powered and secured by Wix

Business Hours:

By Appointment Only - No Walk-Ins

Monday: Closed

Tuesday-Thursday: 10:00am-4:30pm (Lunch: 12pm-1pm)

Friday: Closed

Saturday: Closed

Sunday: Closed

You can find us at

108 Main Street, Ellsworth, Maine 04605

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