Comprehensive healthcare for adults including preventive care, annual physicals, chronic disease management, telehealth visits, and specialized hematology and oncology services.

Schedule by Phone

Why Choose GK Health PC

Personalized Care That Puts Patients First

At GK Health PC, we focus on building long-term relationships with our patients through personalized treatment plans, preventive care, and convenient access to healthcare services.

Whether you need an annual physical, chronic disease management, or a telehealth consultation, our team is committed to helping you achieve your best health.

Our Services

Primary Care and Internal Medicine

Preventive healthcare, wellness visits, screenings, and routine medical care as well as comprehensive care for adults with acute and chronic medical conditions.

Read More

Hematology Oncology

Evaluation and management of blood disorders and malignancies.

Read More

Tele visits

Receive care from the comfort of your home with secure virtual appointments.

Read More

Chronic Disease Management

Expert treatment and monitoring for:

  • Diabetes
  • High Blood Pressure
  • High Cholesterol
  • Thyroid Disorders
Read More

Meet Your Providers

Experienced Medical Professionals

Our providers deliver evidence-based care focused on prevention, early diagnosis, and long-term wellness.

Dr. Mehandar Kumar

Dr. Mehandar Kumar

Dr. Mehandar Kumar is a board-certified physician specializing in Internal Medicine, Hematology, and Medical Oncology. With extensive experience in diagnosing and treating cancer and blood disorders, he is committed to delivering compassionate, evidence-based care. As Chief of Hematology-Oncology and Fellowship ....

Dr. Mehandar Kumar

Dr. Vanessa Abrina

Dr. Vanessa Abrina is a board-certified physician dedicated to providing compassionate, patient-centered, and preventive healthcare. She earned her medical degree from the University of Santo Tomas and completed her residency training in New Jersey. With expertise in adult medicine, chronic disease management, and wellness care, she .....

Patient Reviews

kjb rn.

Dr. Abrina is the best! I highly recommend her! She and her staff have been wonderful to me. I’ve called her office so many times with questions and they’ve always been kind, patient, and understanding.

Robyn cote.

She is a great doctor as well as Dr Kumar. I’ve been complaining about the same problems for years with my old primary. She listened, paid attention and found the issue, an auto immune disease. Without her help I’d still be needlessly suffering

Nick Daniels.

“Great experience! Will return and recommend.”

John Smith.

“I am very, very satisfied with the care that I received today. You guys are awesome!”

Our Office Location

Old Bridge Office

Address

200 Perrine Road, Suite 221, Old Bridge, NJ 08857

Phone

732-264-1163

Office Hours:

Monday: 9:00AM to 5:00PM

Tuesday: 7:00AM to 3:00PM

Wednesday: 9:00AM to 5:00PM

Thursday: closed

Friday: 10:00AM to 5:00PM

Saturday: 7:00AM to 1:00PM

 Holmdel Office

Address

670 N Beers Street, Bldg 1, Unit 1, Holmdel, NJ 07733

Phone

732-787-0569

Office Hours:

Monday: 7:00AM to 3:00PM

Tuesday: 9:00AM to 5:00PM

Wednesday: 7:00AM to 6:00PM

Thursday: 9:00AM to 5:00PM

Friday: 9:00AM to 5:00PM

  

Frequently Asked Questions

Are you accepting new patients?

Yes, we welcome new patients at both office locations.

Do you offer telehealth appointments?

Yes, virtual visits are available for many medical concerns.

What insurance plans do you accept?

We accept most major insurance plans. Contact our office to verify coverage.

How quickly can I get an appointment?

Same-week or even same-day appointments maybe available.

Ready to Take Control of Your Health?

Schedule your appointment today with GK Health PC.