Hello.. I want to see an obgyn who doesnt charge 2000-2300 baht per visit (1000 fee+ 1000 imaging+ 300 msc).. i simply cant afford it at this moment. but i do need experienced and english speaking. please suggest me any if you know around central bangkok or nonthaburi area. I am desperately seeking . i tend to have difficult pregnancies.

Use the after hours ("clinic nok wela") clinic of Chulalonghorn Hospital. 13th floor of the OPD building, starts I think 4 pm, you'll have to go first to register downstairs and make appointment (nurses/clerks may be there before 4 to do that). Ask them for the name of an "acharn" specializing in obstetric complications (for that first visit to identify a doctor you may need to bring a Thai speaker along, the doctor will speak English well but the nurses won't).

Or if you can afford say 600 baht fee, try ST Lousi Hospital. Not sure what they charge for ultrasounds but it will be less than the fir-profit private hospitals do. Chula will be less than St Louis though.