There are numerous disciplines to pursue PhD fields after MBBS are Biochemistry, Forensic Medicine, Cardiology, Physiology and Neurology. These eligibility criteria for these courses are Masters in respective fields.
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Some popular PhD fields after MBBS include biochemistry, cardiology, physiology, forensic medicine, neurology, biochemistry, etc. Students can check the course duration, course fee, and average salary they can expect after completion of the program.
Some popular job profiles in this field include Professors, Medical writers, Medical Scientists, Researchers, Medical and Health Service Managers, etc. Keep reading the article to know more about the different PhD fields after MBBS for students.
PhD Courses After MBBS
Many medical schools and colleges offer the PhD in Medicine and the Doctorate of Medicine. The course has been designed specifically for students who want to pursue medical research, giving them a more comprehensive understanding of the medical field.
The total duration of the program is around three to five years, depending on the college that offers a PhD. These PhD fields after MBBS will help students learn about medical science and broaden their understanding of the medical field.
Also Read: CPS Course After MBBS
Top PhD Courses After MBBS
Some of the popular courses in PhD after MBBS are listed below, along with the program details, course fee, average salary and the course duration.
1. PhD in Biochemistry
The three-year post-graduate PhD in Biochemistry program, also known as the Doctor of Medicine in Biochemistry program, focuses on the structure, composition, and chemical reactions of substances found in living systems. It combines physical, organic, and inorganic chemistry with biology.
It thoroughly examines the knowledge and science behind how living things get their energy from food, the chemical components of genetics, and the fundamental changes that occur in the human body when illness arises. This field of study has significance in the veterinary, dental, and medical areas. It is one of the popular PhD fields after MBBS.
Average Salary: INR 7 - 12 LPA
Course Duration: 3 Years
College Offering: Banaras Hindu University (BHU)
Average Course Fees: INR 42,000 to 12.3 Lakhs per year
Also Check: Top PhD Biochemistry Colleges in India
2. PhD in Forensic Medicine
The main objective of a PhD in forensic science is the study of living things, including humans. Additionally, the study of DNA copying in many organisms is covered in this course. Candidates who want to pursue forensic science research can apply for this course. The approach used in the Forensic Science course is analytical and rational. It is regarded as one of the popular PhD fields after MBBS.
It prepares students to investigate the cause of their mortality and conduct in-depth studies of the human body. After completing the course, the students will be qualified to pursue research in the medical field. Professor, biomedical researcher, forensic scientist, forensic consultant, etc., are a few of the most popular careers among PhD candidates in forensic science.
Average Salary: INR 3 to 8 LPA
Course Duration: 3 Years
College Offering: Galgotias University
Average Course Fees: INR 48,000 to 1,60,000
Also Check: Top PhD Forensic Medicine Colleges in India 2026
3. PhD in Cardiology
The study of human cardiac disorders is known as cardiology. A PhD in Cardiology only enhances a student's level of proficiency in the subject after they have completed PG courses such as DM and MD in Cardiology and have a thorough understanding of the course. The disease diagnosis, prognosis, treatment, and surgery are all covered in the PhD in Cardiology course, which is one of the famous PhD fields after MBBS.
This area of medicine, which focuses on the specialised field of cardiovascular science, allows students to enhance their field of study and provide patients with expert care. The course improves their ability to communicate with patients, putting them at ease and helping them understand the details.
Average Salary: INR 4 to 16 LPA
Course Duration: 3 Years
College Offering: All India Institute of Medical Sciences (AIIMS), Delhi
Average Course Fees: INR 20,000 to 2.80 lakhs
Also Read: Top 7 MBBS Alternative Courses in India 2026
4. PhD in Physiology
The PhD program in physiology is known as the Doctor of Philosophy in Physiology (PhD Physiology) popular PhD fields after MBBS. The study of physiology covers how changes in the external environment affect these processes and how all aspects of molecular, cellular, tissue, and organ function relate to the overall operation of the organism.
The course covers physiology, molecular biology, biochemistry, biostatistics, and current topics in physiology research. In addition, it also allows students to create their own academic and research programs based on their interests. Psychologists, Scientists, Radiology Coders, psychotherapists, Counsellors, consultants, Teachers, Clinical Psychologists, Psychiatrists, Clinical Social Workers, etc., are some of the job options in this field.
Average Salary: INR 2.5 to 3.5 LPA
Course Duration: 3 Years
College Offering: Lady Hardinge Medical College
Average Course Fees: INR 20,000 and 5 lakhs
Also Read: Top PhD Physiology Colleges in India 2026
5. PhD in Neurology
This program gives students an in-depth knowledge of neuroscience by combining it with scientific research. The study involves neurology and related subjects in the field of neuroscience. The study of biology, which combines the study of health sciences, biochemistry, secondary sciences, and life sciences, is covered in this course. One of the well-known PhD fields after MBBS is the PhD in Neurology.
Candidates can improve their communication, analysis, and diagnosis of critical illnesses with a doctorate in neuroscience. After completing a PhD program in neuroscience, students may seek domestic and overseas careers.
Students can work in fields such as genetic counselling centres, psychology centres, pharmaceutical companies, forensic science labs, etc., as neural engineers, computational neuroscientists, biotechnologists, database and databank managers, etc.
Average Salary: INR 3 to 7 LPA
Course Duration: 3 Years
College Offering: Jiwaji University
Average Course Fees: INR 3,20,000
Also Read: Top PhD Neuroscience Colleges in India 2026
Eligibility Criteria for PhD in MBBS
The eligibility criteria for PhD fields after MBBS for candidates planning to pursue their medical career are listed below.
- Applicants must have completed their MD/MS degree at a university recognised by the Medical Council of India with a minimum cumulative GPA of 50% or above.
- Candidates with a diploma from the National Board (DNB) in any relevant field can also apply for admission.
- Candidates can also apply for access to the program if they have completed their post-graduate course in physiology, anatomy, pharmacology, microbiology, biochemistry, and other relevant fields from an accredited university with a minimum CGPA of 50%.
Also Read: What's the Difference Between a PhD and a Doctorate?
List of Postgraduate Courses After MBBS
Students can refer to the list of post-graduate courses that they can pursue after MBBS.
- MCh in Surgical Gastroenterology
- MS in Gynaecology
- MBA in Healthcare Management
- MBA in Hospital Management
- Master's in Public Administration
- MS in Neurosurgery
- MD in Anatomy
- MD in Dermatology
- MD in Biochemistry
- MD in Forensic Medicine
- MD in Radiodiagnosis
- MS in Anatomy
- MS in Orthopaedics
- Ms in Ophthalmology
- MS in ENT
- MS in General Surgery
- MS in Obstetrics & Gynaecology
- MS in Microbiology
- Master's in Medical Science & Technology
- MD in Aerospace Medicine
- MCh in Urology
- Master's in Epidemiology
- Master's in Hospital Administration
- Master of Occupational Health and Safety Science
- MD in Cosmetic Surgery
- MCh in Cardio-Thoracic Vascular Surgery
Also Read: PhD Admission 2026
Job Profile in PhD Fields After MBBS
Students can refer to the table below for different job profiles along with their average salary in the field of PhD after MBBS.
| Job Profile | Average Salary (in INR) |
| Hospital Administrator | INR 4 to 6 lakhs |
| Vocational Rehab Counsellor | INR 3 to 6 lakhs |
| Professors | INR 10 to 12 lakhs |
| Medical Writer | INR 3.5 to 5 lakhs |
| Biomedical Scientists | INR 2 to 3 lakhs |
| Medical Scientists | INR 6 to 7 lakhs |
| Researchers | INR 6 to 7 lakhs |
| Geneticist | INR 3.5 to 5 lakhs |
| Medical and Health Service Managers | INR 6 to 7 lakhs |
Also Read: MBA After MBBS
Career Options in PhD Fields After MBBS
Comprehensive options are available in the PhD fields after an MBBS degree. Some of the top career choices are listed below.
- Medical Journalism & Medical Writing
- Radiology/Diagnostic Imaging
- Public Health Work
- Sports Medicine
- Academic Medicine
- Clinical Forensic Medical Examiner
- Transplant Coordinator
- Medical Teacher/Professor
- Investment Banking
- Entrepreneurship
- Health Informatics & Analytics
- Academic Medicine
- Medico-Legal Advisor
- Forensic Psychiatry
- Public Services (UPSC, SSC, etc.)
- Medical or Pharmaceutical Researcher
- Hospital Administration
Also Read: Benefits of a Ph.D in 2026
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