About Diana Maniev, MD

Diana Maniev, MD, a general pediatrician at Endeavor Health, provides care for children from birth through young adulthood. She values continuity of care and builds lasting relationships with families as she guides them through their child’s health journey. Dr. Maniev is especially passionate about helping first-time parents feel supported and informed, drawing from her own experience as a mother. Her interests in the field include noninvasive monitoring, antibiotic stewardship and the advancement of pediatric vaccines.

My endeavor

My endeavor is to provide comprehensive medical care to children from infancy through young adulthood, providing parents with guidance on their child's growth and development, promoting healthy lifestyle and providing the best medical care for my patients.

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Care philosophy

I strive to treat patients and their families with respect, protect their privacy, make sure they feel heard and involve them in the decision-making process. I provide evidence-based care while ensuring families feel supported and included in their child's treatment and wellness journey.

Overview

  • Languages English
  • Gender Female

Clinical focus

  • Pediatrics

Conditions treated

  • Pediatric (general)

Board specialties

  • Pediatrics
Endeavor Health Medical Group
1000 E. Rollins Rd.
Round Lake Beach, IL 60073-1231
Endeavor Health Medical Group
731 S. IL Route 21, Suite 130
Gurnee, IL 60031-3803
Medical School
  • 2014
    Ross University School of Medicine
Residencies
  • 2017
    Pediatrics
    St. John's Hospital and Medical Center
Board certifications
  • 2018
    Pediatrics
    American Board of Pediatrics
Reviews (5)
September 22, 2025
Didn't feel rushed and explained everything very well.
August 5, 2025
Very friendly and attentive.
July 24, 2025
Always kind and welcoming!
July 19, 2025
Pediatrician we saw really took time to listen to my daughter's symptoms and with a thorough assessment she was able to tell me what she suspected and she was right. Unfortunately she was diagnosed with leukemia but this doctor was able to finally get us answers and now we can start our daughters treatments
July 9, 2025
We love her doctor
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