English-Speaking Doctor in Chiang Mai: An Evening Clinic in San Sai Open Until 22:30
Seeing a doctor in another country is easier when you can explain your symptoms in your own words and know the price upfront. This guide covers what we treat, how to book, and what to bring.
Who we are
TANAVEJ Clinic (ธนเวช คลินิกเวชกรรม) is a licensed medical clinic in San Sai, Chiang Mai, run by Dr. Tanakrit Imiam, MD (Thai Medical License 72019). The doctor consults in English and sees every patient himself, for both general medicine and aesthetic treatments. He trained in medicine at Naresuan University, was an ISE exchange student at Lakeland High School in LaGrange, Indiana, USA, worked as a general practitioner at Uttaradit Hospital and Somdejphrajaotaksin Maharaj Hospital, and also practises at Rajavej Chiang Mai Hospital.
- Hours: every day 15:00–22:30. Doctor hours can vary by day, so message us first
- Location: 108/24 Moo 1, San Phranet, San Sai, near Mae Kuang junction on the Chiang Mai–Doi Saket road. Look for the red TANAVEJ sign
- Book or ask: WhatsApp +66 93 987 4559 or LINE @tanavej
- Licence: licensed medical clinic no. 50101007469
What you can come in for
| Need | Examples |
|---|---|
| Everyday illness | Fever, cough, sore throat, stomach upset, food poisoning, urinary symptoms, headaches, rashes |
| Wounds and procedures | Wound cleaning, stitches and stitch removal, injections, vaccinations |
| Check-ups and blood tests | Health check from 1,200 THB, longevity panels from 5,500 THB, results reviewed with the doctor |
| Sexual health | Anonymous STI testing: STI Basic 1,200 THB (1-day results), STI Complete 2,200 THB (2 days) |
| Medical certificates | Certificates for work, sick leave or a Thai driving licence |
| IV drips | Shining, Energizing, Detoxifying and Recovering (NAD+) formulas |
| Aesthetics | Botulinum toxin, HA filler, Diode laser hair removal, acne care |
When to go to a hospital instead
Before your visit
- Bring your passport or ID and a list of any medicines you take
- Tell us about allergies and existing conditions
- For blood tests that include glucose or lipids, fast for 8–12 hours (water is fine)
- If you use travel insurance, ask us for a receipt and a medical certificate for your claim
Not sure whether you need to come in? Send a message on WhatsApp and ask the doctor first. There is no charge for that.
Frequently asked questions
Does the doctor speak English?
Yes. Dr. Tanakrit Imiam consults in English at TANAVEJ Clinic, San Sai, Chiang Mai.
Is there a clinic open late in Chiang Mai?
TANAVEJ Clinic in San Sai is open every day from 15:00 to 22:30.
How do I book?
Message WhatsApp +66 93 987 4559 or LINE @tanavej.