Sitthisak Jdhammawiwatnukul

Dr. Sitthisak Dhammawiatnukul is a specialist in Anti-Aging and Regenerative Medicine. He is ABAARM-certified and holds membership in the International Society for Cellular Therapy (ISCT). Dr. Dhammawiatnukul currently treats patients using Mesenchymal Stem Cell (MSC) therapy and preventive health at Harmony Life Center. This therapy involves using stem cells to repair or replace damaged tissues in the body.

Specialization and Therapeutic Focus

Dr. Dhammawiatnukul focuses on health restoration through cell-based therapies and preventive medicine. He uses non-surgical MSC therapy to rejuvenate knee joints. This approach helps patients avoid surgery by using the body's own repair cells to treat joint wear. The specialist also treats weight issues and symptoms related to men’s sexual wellness.

His therapeutic approach includes the following focus areas:

• Cell and hormone replacement therapy
• Gut health and detox programs
• Antioxidant therapy
• Aesthetic medicine and cosmetic dermatology
• Immune enhancement and preventive check-ups

Professional Background

Dr. Dhammawiatnukul has held clinical roles across several specialized clinics in Thailand. He provides medical guidance on regenerative protocols and clinical practice. Regenerative protocols are sets of instructions that guide how cells are used to heal the body.

• 2023–Present: Specialist in Anti-Aging and Aesthetic Medicine at Harmony Life Center
• 2010–Present: Medical Advisor in Cell Therapy at Bio Sky Clinic
• 2003–2008: Medical Consultant and Practitioner at Phongsak Clinic
• 2003: Medical and Clinical Practice Advisor at Dr. Montri Piuede Meesuk Clinic
• 2001–2003: Clinical Practitioner and Service Provider at Thapae Hospital, Satun

Education and Training

The doctor completed his medical degrees at Chulalongkorn University and Mahidol University. He updates his skills through international workshops and specialized certifications. He also has additional training in gut health, hormone management, and detox.

• Doctor of Medicine: Faculty of Medicine, Chulalongkorn University, Thailand
• Bachelor of Science in Medical Technology: Mahidol University, Thailand
• Non-Surgical MSC Training: Specific training in mesenchymal stem cells for joint rejuvenation
• Chelation Therapy: Completed Level 17 workshop with the Thai Chelation Therapy Association – a treatment used to remove heavy metals from the blood
• 2003: Certificate of Completion in Medical Training

Certifications and Memberships

Dr. Dhammawiatnukul is certified by the American Board of Anti-Aging and Regenerative Medicine. He maintains active professional ties with global anti-aging organizations. He also attended the American Academy of Anti-Aging and Regenerative Medicine meeting.

• ABAARM Certification: American Board of Anti-Aging and Regenerative Medicine
• ISCT Membership: Member of the International Society for Cellular Therapy
• 2011: A4M Certificate in Anti-Aging and Regenerative Medicine
• 2016: Certificate of Attendance, ISCT Annual Meeting
• MSCs Certification: Specialist certification for health restoration and regenerative purposes
• Member of the Thai Association of Cell Therapy
• Member of the Thai Society of Cosmetic Dermatology and Surgery
• Certificate of Attendance, American Academy of Anti-Aging Medicine