Marlena J. Klein, DO, FACP

4.95 out of 5 (276 ratings, 117 reviews)
Ratings and Reviews

Departments

Cooper University Health Care Titles

  • Primary Care Physician
  • Internal Medicine Physician
  • AllCare Health Alliance Member

Cooper Medical School of Rowan University Titles

  • Assistant Professor of Medicine

Board Certifications

  • American Board of Internal Medicine (Internal Medicine - General)
  • American Board of Obesity Medicine

Professional Type

Cooper University Physician

NPI

1457871063

Office Locations

Haddonfield, Voorhees
The Ripa Center Haddonfield

100 Grove Street
Haddonfield , NJ 08033
Phone: 856.325.6601
Maps & Directions

Ripa Center for Women's Health and Wellness at Cooper

6100 Main Street
Voorhees , NJ 08043
Phone: 856.673.4912
Fax: 856.673.4497
Maps & Directions

Education & Training

Medical SchoolRowan University School of Osteopathic Medicine, Stratford, NJ
InternshipInternal Medicine - Cooper University Hospital, Camden, NJ
ResidencyInternal Medicine - Cooper University Hospital, Camden, NJ

Memberships

  • American Academy of Family Physicians
  • American Board of Obesity Medicine Diplomate
  • American Medical Association
  • American Society for Clinical Nutrition
  • The Obesity Society

Awards and Honors

  • Gold Humanism Honors Society, CMSRU Chapter - 2020
  • Primary Care Chief Resident, Cooper University Hospital - 2019
  • Primary Care Clinic Resident of the Year, Cooper University Hospital - 2020
  • Rowan-SOM Summer Research Fellowship Program - 2014

Publications

Trivedi N, Fields J, Mechanick C, Klein M, and Mechanick J. M.D. (2012) Lack of Correlation Between Antiobesity Policy and Obesity Growth Rates: Review and Analysis. Endocrine Practice: September 2012, Vol. 18, No. 5, pp. 737-744.

Anouro N, Klein M, Sathe N, Terrigno N. Case Report: Hypercalcemia-induced Disseminated BCG without Granulomas. Consultant 360. Nov 18 2019. https://www.consultant360.com/article/consultant360/refractory-hypercalcemia-nongranulomatous-disseminated-bacillus-calmette

Klein M, Zackey D, Sathe N, et al. Reducing Inappropriate Antibiotic Prescriptions in the Primary Care Setting, Open Forum Infectious Diseases. 2019; Volume 6, Issue Supplement_2, S696. PMCID: PMC6808905

Ratings and Reviews

Ratings and reviews come from patient responses to health care provider-related questions on the Clinician and Group Consumer Assessment of Healthcare Providers and Systems (CG-CAHPS) Patient Experience Survey that Cooper sends to patients after outpatient office visits.  Learn more about our survey and how ratings are calculated >>

Overall Rating

4.95 out of 5 (276 ratings, 117 reviews)
Apr 12, 2025
I love Dr Klein, she is the best PCP I have ever had, so kind and caring, and she is very concerned with my well-being. I highly recommend Dr Klein ! !
Apr 12, 2025
Dr. Klein is the best primary care doctor that I have EVER had. Caring, a great listener and always making me feel welcome.
Apr 12, 2025
Dr Klein is a treasure!
Apr 12, 2025
Very satisfied with my care at this facility. I have full trust in Dr. Klein and her staff. Everyone is friendly and welcoming.
Apr 12, 2025
I have an amazing Doctor. She is the best!!! !
Apr 12, 2025
Always feel my Physician treats me with respect and kindness. All my questions are always answers and feel I am Never rushed and have thoroughly discussed any issue I have
Apr 12, 2025
Everyone was extremely courteous, considerate , helpful and professional.
Apr 12, 2025
Dr Klein is very knowledgeable and helpful.
Apr 12, 2025
I felt it was well organized professional system from checking in with the medical assistant, taking some history , the time with the physician and checking out I would recommend the Ripa women's Center to anyone.
Apr 12, 2025
She's the best!