Dr. Jacob Vadakekalam, MD

Endocrinology, Diabetes & Metabolism  |  
Male  |  
Age 59
Insurances AcceptedSave
Dr. Jacob Vadakekalam, MD
Dr. Jacob Vadakekalam, MD is an endocrinology, diabetes & metabolism doctor who practices in San Antonio, TX. He is 59 years old and has been practicing for 36 years.

5107 Medical Dr

San Antonio, TX 78229

Contact Information

(210) 614-8612

Dr. Jacob Vadakekalam, MD

Dr. Jacob Vadakekalam, MD

Accepted insurance

  • Aetna
  • Ambetter
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Texas
  • Cigna
  • Humana
  • MultiPlan

*Please verify this information when scheduling an appointment.

Learn about Dr. Vadakekalam

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you

Top Care Areas


See how frequently Dr. Vadakekalam performs your care needs compared to other doctors.

Abnormal Thyroid
very high
more than 99% of peers
very high
more than 99% of peers
Diabetes Type 2
very high
more than 99% of peers

Dr. Vadakekalam's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

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  • Endocrinology, Diabetes & Metabolism

Board Certifications

  • Diabetes, Metabolism & Endocrinology
    Accredited by: American Board of Internal Medicine*
  • Internal Medicine
    Accredited by: American Board of Internal Medicine*

Conditions Treated

  • Abnormal Thyroid
  • Acromegaly and Gigantism
  • Autoimmune Diseases
  • Autoimmune Thyroid Diseases
  • Benign Tumor
  • Bone Disorders
  • Breast Diseases
  • Calcium Metabolism Disorders
  • Cancer
  • Diabetes Mellitus, Secondary
  • Diabetes Type 1
  • Diabetes Type 2
  • Diabetes With Renal Manifestations
  • Diabetic Ketoacidosis
  • Diabetic Retinopathy
  • Goiter
  • Graves' Disease
  • Growth Hormone Deficiency
  • Hashimoto's Disease
  • Hypercalcemia
  • Hyperlipidemia
  • Hyperparathyroidism
  • Hyperthyroidism
  • Hypoglycemia
  • Hypopituitarism
  • Hypothyroidism
  • Kidney Disease
  • Lipid Disorders
  • Malaise and Fatigue
  • Obesity
  • Osteopenia
  • Osteoporosis
  • Retina Diseases
  • Symptomatic Menopause
  • Testicular Dysfunction
  • Thyroid Cancer
  • Thyroid Disease
  • Thyroiditis
  • Vitamin D Deficiency


Read More


  • Continuous Glucose Monitoring
  • Diabetes Counseling

Background Check

0 Malpractice Claims

No malpractice history found for Texas.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.


  • St John's Medical College, Rajiv Gandhi University Of Health Sciences
    Medical School | Graduated 1981
  • St Johns Mc
    Internship Hospital | Completed 1982
  • Kings Mill Hospital
    Residency Hospital | Completed 1991
  • Mayo Grad School
    Residency Hospital | Completed 1993
  • Trivandrum Mc
    Residency Hospital | Completed 1986
  • University Wis
    Fellowship Hospital | Completed

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Vadakekalam has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

Dr. Vadakekalam does not have any memberships or affiliations listed. If you are Dr. Vadakekalam and would like to add memberships or affiliations, please update your profile.

Dr. Vadakekalam's Reviews

Likelihood of recommending Dr. Vadakekalam to family and friends
based on 43 total reviews (6 with comments)
Dr. Vadakekalam's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers Questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
  • Average wait time
    10 to 15 minutes
Patient Comments (6)
in Helotes, TX |
I have been a patient of Dr. V for over ten years. I can truly say that he is the best doctor I have ever seen. I am 72 years old and he always looks me in the eye and asks, "how are you feeling? Any stress, problems, or changes in your life?". And he actually listens. He has notes from our last meeting but he remembers little things like helping my mother in law move or flying to San Diego last time. He warns me when I go off my diet or not exercise and he praises me when I did well. Fantastic.
in San Antonio, TX |
Dr. V has been my Dr. for the last 5 years. I absolutely love his down to earth, easy to talk to and he tells me like it is demeanor . He is very professional and very helpful.
Everything about this doctor was completely unethical and disgraceful. I'd never been disrespected by ANY practitioner the way he disrespected me. Completely unprofessional, terrible bedside manner and extremely rude. This is a used-car salesman type of doctor - attempted to treat me for conditions for which I am already under care for (for which was not his specialty to begin with), placing very low priority to the critical condition for which I was there for. Utterly disgusted.
in Pharr, TX |
I really liked Dr V (as he is called), he is a very thorough Dr. He explained exactly what was going with my thyroid & what we were going to do. I was very impressed.
in San Antonio, TX |
He's knowledgeable, but his bedside manner is horrible. Half the time, he ignores questions and fires off a short answer and moves on to something else. He actually told me I had to get my thyroid removed, without consulting with me about it at all. It took several visits for him to explain fully why he recommended that.. It just seems like he wants to get rid of you as quickly as possible.
in Seguin, TX |
I would recommend him because he explains my condition to where I understand it, not just in doctor terms.
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Now Accepting New Patients
Dr. Vadakekalam accepts 7 insurance carriers
  • Aetna
    Choice Plus POS II
  • Ambetter
    Superior Health Plan
  • Blue Cross Blue Shield
    Blue Card PPO
  • Blue Cross Blue Shield of Texas
    Blue Choice
  • Cigna
    Cigna HMO
    Cigna PPO
    Open Access Plus
  • Humana
    Choice Care PPO
    Preferred PPO
  • MultiPlan
    MultiPlan PPO
    PHCS Network PPO

*Please verify this information when scheduling an appointment.

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