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Manley, Giles H.

Giles H. Manley - Baltimore, MD

Attorney at Janet, Janet & Suggs, LLC

Birth Injury Lawyers in Baltimore, MD

4 Reservoir Circle Suite 200 Baltimore, MD 21208

  • Free Consultation
  • 1 Super Lawyers®
  • 21 Years 
    Experience

Baltimore Birth Injury Lawyer

Updated: 03/10/2026

Areas of Practice

  • Birth Injury
  • Medical Malpractice

Attorney Information

Overview

Dr. Manley brings to Janet, Janet & Suggs, LLC more than 30 years’ experience in the medical profession. As a board-certified OB/GYN with well over 2,000 deliveries, he is extremely knowledgeable in all areas of obstetrics. His specialty training was at the Greater Baltimore Medical Center (GBMC), which included a four-month rotation of high risk obstetrics at Johns Hopkins Hospital. Following successful completion of his residency, he served as a faculty instructor at GBMC, while also maintaining a private practice. In 1996, he left this practice to become the Chief of Obstetrics and Gynecology in Baltimore for the Mid-Atlantic Permanente Medical Group (the physician group of Kaiser Permanente). While continuing to serve as OB/GYN Chief, in 2002, he also took on the role of Area Medical Director.

In addition to his extensive obstetrical experience, Dr. Manley had a particular interest in gynecologic surgery. His specialty was in the area of minimally invasive procedures. He was the first person at GBMC to perform a laparoscopic supra cervical hysterectomy, and the first to perform incontinence surgery utilizing a tension-free vaginal tape. Both procedures allowed the patient to return home on the day of surgery, followed by a brief recovery period. He has lectured to fellow physicians nationwide about these innovative techniques.

Throughout his medical career, Dr. Manley has served on a number of committees including: the Obstetrical Advisory Committee at GBMC, the Gynecology Advisory Committee at GBMC, and the Obstetrical Quality Review Committee at Kaiser, among others. He is a fellow of the American Board of Obstetrics and Gynecology as well as the American College of Obstetrics and Gynecology.

Dr. Manley has extensive medical-legal experience and has served as an expert witness. He has testified many times in both depositions and trials. He has done this both from a plaintiff’s and defense perspective.

Having witnessed substandard medical care first-hand, Dr. Manley decided to become a plaintiffs’ medical malpractice attorney. He was confident he could use his medical expertise to benefit severely injured patients and their families. While he handles a wide range of malpractice claims, a substantial portion of his time is devoted to representing families whose children develop cerebral palsy from preventable birth injuries.

Dr. Manley is a highly skilled and respected trial lawyer. Among his seven-figure courtroom successes is a $9.5 million verdict on behalf of a family whose child suffered meningitis which, in turn, resulted in a permanently debilitating brain injury.

The most respected peer review rating organization for lawyers, Martindale-Hubbell®, has awarded Dr. Manley its highest possible rating for professional competence and ethics (AV®). He is included among the ranks of The National Trial Lawyers® Top 100.


Awards and Honors

Super Lawyers® Selectees

SuperLawyers

Giles H. Manley included in a Super Lawyers® list

Honors

  • The Best Lawyers in America® 2024
  • Maryland Super Lawyers® 2019-2024
  • Martindale-Hubbell® AV® Preeminent™
  • Maryland Super Lawyers® Rising Star 2011-2015
  • Board-certified OB/GYN, 30+ years
  • Former Chief of Obstetrics and Gynecology, Mid-Atlantic Permanente Medical Group
  • The National Trial Lawyers Top 100 Civil Plaintiff, 2024
  • The National Trial Lawyers Top 25 Medical Malpractice, 2024
  • President, Top 25 Medical Malpractice Trial Lawyers by The National Trial Lawyers, 2025

Other Sources of Feedback About Giles H. Manley

Included on the 2026 Maryland Super Lawyers list


Past Lists

  • 2025 Maryland Super Lawyers list
  • 2024 Maryland Super Lawyers list
  • 2023 Maryland Super Lawyers list
  • 2022 Maryland Super Lawyers list
  • 2021 Maryland Super Lawyers list
  • 2020 Maryland Super Lawyers list
  • 2019 Maryland Super Lawyers list
  • 2015 Maryland Super Lawyers list
  • 2014 Maryland Super Lawyers list
  • 2013 Maryland Super Lawyers list
  • 2012 Maryland Super Lawyers list
  • 2011 Maryland Super Lawyers list

Education

  • Legal Education

    • University of Baltimore School of Law, Baltimore, Maryland, 2005
      J.D.
      Honors: magna cum laude
      Honors: Heuisler Honor Society
  • Non Legal Education

    • University of Maryland School of Medicine, 1986
      M.D.
    • Towson State University, 1981
      B.S.
      Honors: cum laude

Current Employment Position(s)

  • Partner

Published Works

Articles

  • Howard Janet and Giles Manley, “Knowledge is Power,” Cerebral Palsy Magazine, Dec., 2005 vol. 3 issue 4
  • Giles Manley, “Inside the Brachial Plexus Injury Case,” Trial for AAJ, May, 2007 p.52
  • Howard Janet and Giles Manley, “Patients’ Rights and Doctors’ Wrongs — Secrets to a Safer Pregnancy and Childbirth,” paperback and e-book, March, 2016

Bar Admissions

  • Maryland

Other Affiliations

  • Obstetrical Advisory Committee at GBMC
  • Gynecology Advisory Committee at GBMC
  • Obstetrical Quality Review Committee at Kaiser
  • American Board of Obstetrics and Gynecology
  • American College of Obstetrics and Gynecology

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Baltimore, MD

4 Reservoir Circle
Suite 200
Baltimore, MD 21208

Directions

Phone: 410-653-3200

Fax: (410) 653-9030

Email: Send a message

  • Free Consultations

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