MEET OUR DOCTORS
Specialist care, with a personal approach
Meet the doctors providing personalised, respectful healthcare at Be My Guest (BMG) Medical Clinic
Meet your care team
Experienced, compassionate doctors committed to understanding your individual needs.
Dr. Pannathorn Montavichak (Dr. Mil)
Female OB/GYN & Sexual Medicine Specialist
Dr. Mil is a board-certified Obstetrician and Gynaecologist with more than six years of clinical experience, providing compassionate, evidence-based care across gynaecology, obstetrics and sexual medicine.
After graduating with a Doctor of Medicine degree with Second-Class Honours, she completed advanced fellowship training in Sexual Medicine. As of 2026, she is one of approximately 10 board-certified Sexual Medicine subspecialists in Thailand, bringing specialist expertise to concerns that are often difficult for patients to discuss or may require care beyond general gynaecology.
Her clinical interests include low sexual desire, painful intercourse (dyspareunia), vaginismus, menopause and hormonal concerns, as well as sexual wellbeing and intimacy concerns affecting individuals and couples. She also provides gender-affirming hormone therapy, testosterone replacement therapy (TRT), and comprehensive STI prevention, screening and treatment.
Dr. Mil is known for her warm, respectful and non-judgmental approach. She believes patients should feel comfortable discussing sensitive or intimate health concerns in a private environment where they are listened to, respected and involved in decisions about their care.
Outside the clinic, Dr. Mil enjoys spending time with family and friends, discovering new cafés, travelling, fitness and reading.
CLINICAL EXPERTISE
Obstetrics & Gynaecology
Sexual Medicine
Women’s Sexual Health
Menstrual & Hormonal Concerns
Menopause
Low Libido & Sexual Desire Concerns
Dyspareunia (Painful Intercourse)
Vaginismus
Couples’ Sexual Health & Intimacy Concerns
Gender-Affirming Hormone Therapy
Testosterone Replacement Therapy (TRT)
STI Prevention, Screening & Treatment
Languages: Thai & English
After graduating with a Doctor of Medicine degree with Second-Class Honours, she completed advanced fellowship training in Sexual Medicine. As of 2026, she is one of approximately 10 board-certified Sexual Medicine subspecialists in Thailand, bringing specialist expertise to concerns that are often difficult for patients to discuss or may require care beyond general gynaecology.
Her clinical interests include low sexual desire, painful intercourse (dyspareunia), vaginismus, menopause and hormonal concerns, as well as sexual wellbeing and intimacy concerns affecting individuals and couples. She also provides gender-affirming hormone therapy, testosterone replacement therapy (TRT), and comprehensive STI prevention, screening and treatment.
Dr. Mil is known for her warm, respectful and non-judgmental approach. She believes patients should feel comfortable discussing sensitive or intimate health concerns in a private environment where they are listened to, respected and involved in decisions about their care.
Outside the clinic, Dr. Mil enjoys spending time with family and friends, discovering new cafés, travelling, fitness and reading.
CLINICAL EXPERTISE
Obstetrics & Gynaecology
Sexual Medicine
Women’s Sexual Health
Menstrual & Hormonal Concerns
Menopause
Low Libido & Sexual Desire Concerns
Dyspareunia (Painful Intercourse)
Vaginismus
Couples’ Sexual Health & Intimacy Concerns
Gender-Affirming Hormone Therapy
Testosterone Replacement Therapy (TRT)
STI Prevention, Screening & Treatment
Languages: Thai & English
Dr. Chulapan Montavichak (Dr. Book)
General Practitioner
Dr. Book is a General Practitioner providing personalised medical care for a wide range of everyday health concerns. His approach focuses on understanding each patient’s individual needs and providing clear, practical and evidence-based medical advice.
He provides general medical consultations, health assessments and preventive care, as well as assessment and treatment for common acute and ongoing health concerns.
Dr. Book aims to create a comfortable and welcoming environment where patients can discuss their health concerns openly and feel involved in decisions about their care.
Clinical Expertise
General Medical Consultations
Acute Illness & Common Health Concerns
Health Check-Ups
Preventive Healthcare
Health Screening & Blood Tests
Blood Pressure Monitoring
Chronic Health Management
Medication Review
Languages: Thai & English
He provides general medical consultations, health assessments and preventive care, as well as assessment and treatment for common acute and ongoing health concerns.
Dr. Book aims to create a comfortable and welcoming environment where patients can discuss their health concerns openly and feel involved in decisions about their care.
Clinical Expertise
General Medical Consultations
Acute Illness & Common Health Concerns
Health Check-Ups
Preventive Healthcare
Health Screening & Blood Tests
Blood Pressure Monitoring
Chronic Health Management
Medication Review
Languages: Thai & English
Ready to book your appointment
Choose your doctor and book a time that works for you.
Book with Dr. Mil Book with Dr. Book