Our staff at the Clinic for Advanced Health
Meet Our Team
Erica Gaffney
Office Administrator
Aysha Ali
Nurse Practitioner
Chris Trejbal
Nutritionist
Aysha Ali – Nurse Practitioner
Aysha Ali, RN (EC), MN, is a licensed nurse practitioner with expertise in integrative medicine. She combines evidence-based care with alternative therapies to provide holistic treatment, focusing on physical, mental, and emotional well-being.
Degrees from the University of Toronto: BSc in Neuroscience & Psychology, BSc in Nursing, Master’s in Nursing, and Nurse Practitioner (Adult stream).
Trained in Bioidentical Hormone Replacement Therapy and completed a Fellowship in Anti-Aging, Metabolic, and Functional Medicine (A4M).
Clinical background in psychiatry, geriatrics, and research on traumatic brain injuries.
Specializes in anti-aging medicine and chronic illness management through a comprehensive, patient-centered approach.
Aysha lives in Ajax with her family and enjoys reading, traveling, and learning new languages.
Chris Trejbal – Nutritionist
Chris Trejbal is a Certified Nutritional Practitioner (CNP, Hons.) from the Institute of Holistic Nutrition in Toronto.
Chris is a member of the Canadian Association of Natural Nutritional Practitioners (NNCP).
Chris’s passion for nutrition began after being diagnosed with colitis as a teenager. By using diet and lifestyle strategies, he successfully managed and eliminated his flare-ups. Now, he uses science-based approaches to help others overcome health challenges and improve their overall well-being.
Chris believes that feeling your best transforms how you experience life. His mission is to empower individuals to achieve vitality and live life with energy and joy.
Erica Gaffney – Office Administrator
Erica Gaffney brings over 15 years of experience as a medical receptionist in the GTA.
She holds diplomas in Medical Office Assistance, Phlebotomy, and EKG from Robetech Medical Institute (2010).
Passionate about patient care, Erica is known for her dedication and warm approach.
Born in Stratford, ON, she enjoys gardening, crafting, and spending time with her two children and beloved animals.
Clinic For Advanced Health
At the Clinic For Advanced Health, believe in offering a holistic model that integrates both conventional medicine and alternative therapies to form a comprehensive individualized treatment plan that is uniquely customized to each person’s needs.
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Contact Us
Address: 1288 Ritson Rd N Unit 12, Oshawa, ON L1G 7Z9
Phone: +1 289-274-6120
Fax: (905) 240-2155
Hours of Operation: 9am - 5pm Mon - Thurs
Services
Hormone Pellet Therapy
Estrogen Restoration Therapy
Progesterone Therapy
Testosterone Therapy
Thyroid Hormone Replacement
Low Dose Naltrexone
Cannabinoid (CBD) Therapy
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