Dr. Alex Mercado, MD

Dr. Alex Mercado, MD

Internal Medicine  ·  
Male  ·  
Age 50
Dr. Alex Mercado, MD is an internal medicine specialist in Flanders, NJ and has been practicing for 22 years. He graduated from Umdnj-New Jersey Med Sch in 1993 and specializes in internal medicine.

191 US Highway 206 Ste 5

Flanders, NJ 07836

Contact Information

(973) 584-0045

Insurance Accepted

  • Aetna
  • Blue Cross Blue Shield
  • Cigna
  • First Health (Coventry Health Care)
  • Horizon Blue Cross Blue Shield of New Jersey
  • Humana
  • MultiPlan
  • QualCare

*Please verify this information when scheduling an appointment.

Learn about Dr. Mercado

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Dr. Mercado's Experience

Dr. Mercado's experience matches your search based on the following criteria:
  • Based on total number of patients treated over the last 12 months
  • Specializes in Internal Medicine
  • Board certified in Internal Medicine
  • No malpractice claims found
  • No sanctions found
  • No board actions found

1  Specialties

  • Internal Medicine

1  Board Certifications

  • Internal Medicine
    Accredited by: American Board of Internal Medicine*

162  Conditions Treated


Read Less

19  Procedures

  • Anemia and Iron Deficiency Screening
  • Cardiovascular Stress Test
  • Cholesterol Screening
  • Dementia or Depression Screening
  • Diabetes Counseling
  • Diabetes Screening
  • Electrocardiogram (EKG)
  • Fecal Occult Blood Test for Colorectal Cancer
  • Hepatitis B Virus Screening
  • Hepatitis C Virus Screening
  • Hepatitis Screening
  • Immunization
  • Liver Function Test
  • Osteoporosis Screening
  • Prostate Cancer Screening
  • Pulmonary Function Test
  • Sexually Transmitted Infections Screening
  • Thyroid Screening
  • Wellness Examination

Background Check

0 Malpractice Claims

No malpractice history found for New Jersey.

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.


  • Umdnj-New Jersey Med Sch
    Medical School | Graduated 1993
  • Nyu Sch Med Ctr
    Internship Hospital | Completed 1994
  • Nyu Sch Med Ctr
    Residency Hospital | Completed 1996

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Mercado has no media or publications listed.

Languages Spoken

  • English
  • Spanish

Memberships & Professional Affiliations

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

Dr. Mercado's Reviews

Likelihood of recommending Dr. Mercado to family and friends
15 total reviews (3 have comments)

Likelihood to Recommend (15)

  • 5
  • 4
  • 3
  • 2
  • 1

Dr. Mercado'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 (3)

I dont know why people are giving Dr. Mercado less than what he deserves because of some office staff. If you are looking for a doctor that knows what he is doing, compassionate and have a good bed side manners then he is your guy. He even visited me in the neuro ICU when i had subdural hemmorhage...more
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Office is chock full of unintelligent, uncaring ninnies. I don't think they realize that they're in the business of health CARE. Every time I've had to call the office, it's a painful experience of having to repeat myself (because they don't listen well), and several times when I've asked them to...more
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Decent doctor, awful staff. Rude, not helpful. Will be seeing a new PCP going forward.
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