Best Physician in Katihar
Best Physician in Katihar – Dr. K.K. Singh
Expert diagnosis and treatment for fever, infections, hypertension, thyroid disorders, respiratory diseases and complete internal medicine care.
Best Physician in Katihar
Expert diagnosis and treatment for fever, infections, hypertension, thyroid disorders, respiratory diseases and complete internal medicine care.

OBS MED · Katihar, Bihar
Consultant Physician, Diabetologist & Cardiologist
MBBS (HONS), MD (Medicine) — Gold Medalist, PGDCC
Dr. K.K. Singh (full name: Dr. Keshav Kumar Singh) is a Consultant Physician, Diabetologist & Cardiologist at OBS MED, Binodpur, Katihar. He holds MBBS (HONS), MD (Medicine – Gold Medalist) and PGDCC (Clinical Cardiology). With 5+ years of clinical experience and 60,000+ patients successfully treated, he provides comprehensive and evidence-based medical care to patients from Katihar and surrounding areas.
For patients searching for the best physician in Katihar, Dr. K.K. Singh provides consultation for a wide range of acute and chronic medical conditions, including high blood pressure, fever, infections, respiratory problems, thyroid disorders and other general medical conditions. His approach focuses on careful diagnosis, appropriate investigations and clear treatment plans.
He is also consulted by patients looking for the best diabetic doctor in Katihar. His diabetes care includes type 1 and type 2 diabetes, uncontrolled blood sugar, insulin management, diabetic neuropathy, diabetic foot problems and diabetes-related complications. Treatment is supported by practical advice on diet, lifestyle and regular follow-up.
As a cardiologist in Katihar, Dr. K.K. Singh provides care for chest pain, hypertension, high cholesterol, heart failure, palpitations, rhythm disorders and follow-up after heart attack or angioplasty. He also manages neurological conditions such as migraine, vertigo, epilepsy, neuropathy and stroke follow-up, as well as infectious diseases including dengue, malaria, typhoid and prolonged fever.
Dr. K.K. Singh has trained and worked at LBKMCH Saharsa, M.S. Ramaiah Medical College, People Tree Hospital Bengaluru and KMCH Katihar, bringing advanced clinical experience closer to local patients.
Consultations are available at OBS MED, Binodpur, near Putul Medical, Katihar, Bihar – 854105. For appointments, call 89044 14404.
Reg. No. 48863 (BCMR)
Binodpur, Katihar, Near Putul Medical, Bihar - 854105
Areas of care Dr. K.K. Singh handles at OBS MED, Katihar.
Cardiology
Cardiology Care in Katihar
Diabetes Care
Diabetes Care in Katihar
General Medicine
General Medicine in Katihar
Browse all OBS MED services or contact the clinic to book an appointment.
Dr. K.K. Singh, whose full name is Dr. Keshav Kumar Singh, is a Consultant Physician, Diabetologist and Cardiologist at OBS MED, Binodpur, Katihar. He holds MBBS (HONS), MD (Medicine) as a Gold Medalist and PGDCC in Clinical Cardiology, with over 5 years of clinical experience and more than 60,000 patients treated.
Dr. K.K. Singh consults at OBS MED, Binodpur, near Putul Medical, Katihar, Bihar – 854105. OPD timings are Monday to Saturday 9:00 AM to 5:00 PM and Sunday 9:00 AM to 2:00 PM.
He treats heart disease and hypertension, type 1 and type 2 diabetes, thyroid and hormonal disorders, neurological problems such as migraine, vertigo, epilepsy and stroke follow-up, and infectious diseases including dengue, malaria and typhoid.
Call or WhatsApp OBS MED on 89044 14404, or use the Book Appointment button on this page to send your details directly on WhatsApp.
Dr. K.K. Singh is registered with the Bihar Council of Medical Registration under registration number 48863.
OBS MED
Binodpur, near Putul Medical
Katihar, Bihar – 854105
Also consulting at OBS MED: Dr. Rashmi Singh