Dr. Lawrence Hennessey, MD

Dr. Lawrence Hennessey, MD

Internal Medicine  ·  
Male  ·  
Age 60
(6)
Save
Dr. Lawrence Hennessey, MD is an internal medicine specialist in Okemos, MI and has been practicing for 25 years. He graduated from Mi State Univ Coll Human Med in 1986 and specializes in internal medicine, pediatrics, and more.

3955 Okemos Rd Ste A1

Okemos, MI 48864

Contact Information

(517) 349-0027

Insurance Accepted

  • Blue Cross Blue Shield
  • Cigna
  • First Health (Coventry Health Care)
  • HAP Insurance
  • Humana
  • MultiPlan
  • Priority Health

*Please verify this information when scheduling an appointment.

Learn about Dr. Hennessey

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Dr. Hennessey's Experience

0%ExperienceMatch
Dr. Hennessey'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 Allergy & Immunology, Internal Medicine and Pediatrics
  • No sanctions found
  • No board actions found

3  Specialties

  • Internal Medicine
  • Allergy & Immunology
  • Pediatrics

3  Board Certifications

  • Allergy & Immunology
    Accredited by: American Board of Allergy & Immunology*
  • Internal Medicine
    Accredited by: American Board of Internal Medicine*
  • Pediatrics
    Accredited by: American Board of Pediatrics*

39  Conditions Treated

Less

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5  Procedures

Background Check

Malpractice Claims not available

Healthgrades does not collect malpractice information for Michigan.

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.

Education

  • Mi State Univ Coll Human Med
    Medical School | Graduated 1986
  • Mich St U Affil Hosps
    Residency Hospital | Completed 1990
  • University Of Michigan Hospitals
    Fellowship Hospital | Completed 1993

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Hennessey has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

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

Dr. Hennessey's Reviews

3.7
Likelihood of recommending Dr. Hennessey to family and friends
6 total reviews (2 have comments)

Likelihood to Recommend (6)

  • 5
    (3)
  • 4
    (1)
  • 3
    (0)
  • 2
    (1)
  • 1
    (1)

Dr. Hennessey's Performance

  • Trustworthiness

    VERY GOOD
  • Explains condition(s) well

    VERY GOOD
  • Answers questions

    VERY GOOD
  • Time well spent

    VERY GOOD

Office & Staff Performance

  • Scheduling

    EXCELLENT
  • Office environment

    EXCELLENT
  • Staff friendliness

    EXCELLENT
  • Average wait time

    16 to 30 minutes

Patient Comments (2)

I have been taking my son to Dr. Hennessey for 10+ years. I recently quit seeing him after he insisted my son's Celiac Disease could be outgrown and that it is more of an allergy than anything. He actually recommended trying Gluten to see what would happen. His blantent lies and ignorance left me...more
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He is concerned about your health issues. He gets behind but the wait is worth it.
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