Dr. William Middlesworth, MD

Dr. William Middlesworth, MD

Pediatric Surgery •  Male • Age 59

Accepting new patients
Telehealth services available

Dr. William Middlesworth, MD is a Pediatric Surgery Specialist in New York, NY and has over 31 years of experience in the medical field. He graduated from UMDNJ-Robert Wood Johnson Medical School medical school in 1989. He is affiliated with medical facilities such as NewYork-Presbyterian Morgan Stanley Children's Hospital and New York-Presbyterian Lawrence Hospital. He is accepting new patients and has indicated that he accepts telehealth appointments. Be sure to call ahead with Dr. Middlesworth to book an appointment.


Columbia University Medical Center Surgery

New Patient?
(212) 235-1519
Morgan Stanley Children's Hospital3959 Broadway Childrens216-B New York, NY 10032


New Patient?
(212) 235-1519
Columbia University Pediatric Surgery688 Post Rd Ste 223 Scarsdale, NY 10583

At a Glance

  • Explains Conditions Well Patients said this doctor explains conditions well. See reviews
  • Practices at Top Hospital Patient Safety Excellence Award™ See hospitals
  • Trustworthy Patients said this doctor is trustworthy. See reviews

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Dr. Middlesworth's Reviews

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      RecentHighestLowestMost Helpful
      Reply Flag
      dr middlesworth performed an emergency appendectomy, then diagnosed my boy with lymphoma thereby saving his life.
      What went well
      No results
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      No results
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      Steven Hoffman – Jun 12, 2020
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      the most kind, professional, careful, amazing thorough doctor you could ever find. you know you have a great doctor/surgeon when they double check another MD/pathology labs work to make sure they will not do harm onto the patient. this wonderful doctor saved our daughters life .. bless you
      What went well
      • Appointment scheduling
      • Office environment
      • Staff friendliness
      • Appointment wasn't rushed
      • Listened & answered questions
      • Explained conditions well
      • Trusted the provider's decisions
      What could be improved
      No results
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      Apr 19, 2018
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      While I have no personal experience with Dr Middlesworth I called the office and spoke to Danielle the receptionist. She was exceptionally rude and clearly bothered by my phone call.
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      No results
      What could be improved
      No results
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      Jamie Lowe, RN in Toms River, NJ – Dec 27, 2017
      Jamie- So Sorry to hear that this was your...Read More
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      Reply Flag
      He's absolutely wonderful and the best in his field, his bedside manners are so rare to find in a surgeon. Not only his professional skills but also his way of making our son smile every time really impressed us!
      What went well
      No results
      What could be improved
      No results
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      Feb 11, 2016
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      Insurance Check

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      Dr. Middlesworth accepts

      Accepted insurance can change. Please double-check when making an appointment.

      (212) 235-1519

      Dr. Middlesworth accepts the following insurance:

      Aetna HMO
      Choice Plus POS II
      Blue Access (Select Network)-NY
      Blue Priority (Select Network)-NY
      Empire (Select Network)-NY POS
      National (BlueCard Basic) PPO
      National (BlueCard) PPO
      Pathway X Ind PPO Direct Access CT
      Blue Cross Blue Shield
      Blue Card PPO
      Blue Cross Blue Shield of Louisiana
      BlueConnect HMO
      Blue Cross Blue Shield of Massachusetts
      Preferred Blue PPO
      Capital District Physician's Health Plan (CDPHP)
      Capital District Physician's Health Plan (CDPHP) HMO
      CareFirst Blue Cross Blue Shield
      HealthyBlue 2.0
      HealthyBlue Advantage
      Cigna HMO
      Cigna PPO
      Great West Healthcare-Cigna PPO
      Open Access Plus
      Connecticare HMO
      GHI PPO
      Health Insurance Plan of Greater New York (HIP) PPO
      Empire Blue Cross Blue Shield
      Empire Blue Cross Blue Shield HMO
      Prism Blue Priority EPO
      Highmark Blue Cross Blue Shield
      Community Blue PPO
      Choice Care PPO
      Oxford Health Plans
      Freedom Plan
      Choice Plus POS
      Navigate HMO
      Navigate POS
      Options PPO
      Oxford Liberty

      Background Check

      No malpractice claims found for New York
      No disciplinary actions found for the years we collect data
      No board actions found for the years we collect data
      Learn more about background checks

      Experience Check

      Check Dr. Middlesworth's experience treating your condition or procedure

      Dr. Middlesworth's Top Procedures and Conditions

      Treatment Frequency
      Port Placements or Replacements

      Treatment Frequency

      Dr. Middlesworth performs Port Placements or Replacements more than 54% of his peers

      Dr. Middlesworth performs this procedure more than 54% of his peers

      Rating Includes other areas of care:

      • Port Removal

      Treatment Frequency

      Dr. Middlesworth treats Cancer more than 38% of his peers

      Dr. Middlesworth treats this condition more than 38% of his peers

      Rating Includes other areas of care:

      • Adenoid Cystic Carcinoma
      • Adolescent Cancer
      • Adrenal Cortical Carcinoma
      • Adrenal Gland Cancer
      • Adult Cerebral Astrocytoma
      • Adult Small Cell Lung Cancer
      • Ampullary Carcinoma
      • Anal and Rectal Cancer
      • Anal Cancer
      • Anaplastic Oligodendroglioma
      • Angiosarcoma of the Breast
      • Appendix Cancer
      • Astrocytoma
      • Basal Cell Carcinoma (BCC)
      • Basal Type Breast Cancer
      • Benign Astrocytoma
      • Bile Duct Cancer
      • Biliary Cancer
      • Bladder Cancer
      • Blood Cancer
      • Bone Cancer
      • Brain and Nervous System Cancer (Includes: Gliomas, Astrocytoma, Schwannoma, Medulloblastoma, Chordoma)
      • Brain Cancer
      • Brainstem Glioma
      • Breast Cancer
      • Breast Cancer Recurrence
      • Bronchioalveolar Carcinoma
      • Bronchogenic Carcinoma
      • Cancer of Floor of Mouth
      • Cerebellar Astrocytoma
      • Cerebral Astrocytoma
      • Cervical Cancer
      • Cholangiocarcinoma
      • Chordoma
      • Choriocarcinoma
      • Chromophobe Renal Cell Carcinoma
      • Clear Cell Adenocarcinoma
      • Clear Cell Renal Cell Carcinoma
      • Colorectal Cancer
      • Cutaneous Squamous Cell Carcinoma
      • Distal Colorectal Cancer
      • Distal Gastrointestinal Tract Cancers
      • Ductal Carcinoma in Situ
      • Duodenal Cancer
      • Ear Cancer
      • Endocrine Cancer
      • Endometrial Cancer
      • ENT Cancer
      • Epidermoid Carcinoma
      • Epithelial-Myoepithelial Carcinoma
      • Esophageal Cancer
      • Extrahepatic Bile Duct Cancer
      • Eye Cancer
      • Facial Skin Cancer
      • Fallopian Tube Cancer
      • Familial Colorectal Cancer
      • Familial Pancreatic Cancer
      • Familial Renal Cancer
      • Familial Renal Cell Carcinoma
      • Fibrolamellar Hepatocellular Carcinoma
      • Follicular Adenocarcinoma
      • Follicular Thyroid Cancer
      • Gall Bladder Cancer
      • Gallbladder & Biliary Tract Cancer
      • Gastric Cancer, Borrmann 4
      • Gastroenterologic Cancer (Colon, Stomach, Esophageal, Liver)
      • Genital System Cancer
      • Genitourinary Cancers
      • Gland Cancer
      • Glassy Cell Carcinoma
      • Glioma
      • Gliomatosis Cerebri
      • Gynecologic Cancer
      • Hamartomatous Colorectal Cancer
      • Heart Cancer
      • Hepatobiliary Cancer
      • Hepatocellular Cancer
      • Hepatocellular Carcinoma
      • Hip Cancer
      • Hypopharyngeal Cancer
      • Inflammatory Breast Cancer
      • Infundibulocystic Basal Cell Carcinoma
      • Intestinal Cancer
      • Intrahepatic Cholangiocarcinoma
      • Invasive Breast Cancer
      • Invasive Ductal Carcinoma
      • Invasive Lobular Carcinoma
      • Joint Cancer
      • Juvenile Pilocytic Astrocytoma
      • Laryngeal Cancer
      • Laryngeal Carcinoma
      • Limb Cancer
      • Lip Cancer
      • Liver Cancer
      • Locally Advanced Breast Cancer
      • Lung Cancer
      • Lymphoma of the Breast
      • Male Breast Cancer
      • Male Genitourinary Cancer
      • Malignant Astrocytoma
      • Malignant Breast Tumor
      • Malignant Glioma
      • Mediastinal Cancer
      • Medullary Thyroid Cancer
      • Medulloblastoma
      • Melanoma-Astrocytoma Syndrome
      • Merkel Cell Cancer
      • Metastatic Adrenal Gland Cancer
      • Metastatic Blood Cancer
      • Metastatic Bone Cancer
      • Metastatic Breast Cancer
      • Metastatic Cancer
      • Metastatic Liver Cancer
      • Metastatic Lymph Cancer
      • Metastatic Nervous System Cancer
      • Metastatic Prostate Cancer
      • Metastatic Skin Cancer
      • Metastatic Soft Tissue Cancer
      • Metastatic Spinal Cord Cancer
      • Metastatic Squamous Neck Cancer With Occult Primary
      • MSI-H Colorectal Cancer
      • MSI-L Colorectal Cancer
      • MSS Colorectal Cancer
      • Muscle Cancer
      • Nasal Cavity Cancer
      • Nasopharyngeal Cancer
      • Neck Cancer
      • Nerve Cancer
      • Neuroendocrine Cancer
      • Nevoid Basal Cell Carcinoma Syndrome
      • Nodular Basal Cell Carcinoma
      • Noduloulcerative Basal Cell Carcinoma
      • Non-Melanoma Skin Cancer
      • Non-Small Cell Lung Cancer
      • Nonpolyposis Colorectal Cancer, Familial
      • Nose Cancer
      • Oligodendroglioma
      • Oral Cancer
      • Oral Squamous Cell Carcinoma
      • Oropharyngeal Cancer
      • Oropharyngeal Cancer, Adult
      • Osteosarcoma of the Breast
      • Ovarian Cancer
      • Ovarian Epithelial Cancer
      • Palate Cancer
      • Pancreatic Cancer
      • Pancreatic Islet Cell Cancer
      • Papillary Renal Cell Carcinoma
      • Papillary Thyroid Cancer
      • Paranasal Sinus Cancer
      • Parathyroid (Gland) Cancer
      • Parathyroid Carcinoma
      • Parotid Gland Cancer
      • Pediatric Cancer
      • Pelvic Cancer
      • Penile Cancer
      • Pharyngeal Cancer
      • Pigmented Basal Cell Carcinoma
      • Pleura Cancer
      • Pre-Invasive Breast Cancer
      • Primary Prostate Cancer
      • Prostate Cancer
      • Prostate Cancer - Hereditary - 1
      • Prostate Cancer - Hereditary - 10
      • Prostate Cancer - Hereditary - 11
      • Prostate Cancer - Hereditary - 14
      • Prostate Cancer - Hereditary - 2
      • Prostate Cancer - Hereditary - 3
      • Prostate Cancer - Hereditary - 4
      • Prostate Cancer - Hereditary - 5
      • Prostate Cancer - Hereditary - 6
      • Prostate Cancer - Hereditary - 7
      • Prostate Cancer - Hereditary - 8
      • Prostate Cancer - Hereditary - 9
      • Prostate Cancer - Hereditary - X-Linked 1
      • Prostate Cancer - Hereditary - X-Linked 2
      • Prostate Cancer - Hereditary -12
      • Prostate Cancer - Hereditary -13
      • Prostate Cancer - Hereditary -15
      • Radiation-Induced Angiosarcoma of the Breast
      • Rectal Cancer
      • Renal (Kidney) Cancer
      • Renal Cell Cancer
      • Respiratory System Cancer
      • Retinal Cancer
      • Salivary Gland Cancer
      • Sebaceous Gland Carcinoma
      • Secretory Breast Carcinoma
      • Sinonasal Undifferentiated Carcinoma
      • Sinus Cancer
      • Skin Cancer
      • Small Cell Lung Cancer
      • Spinal Cord Cancer
      • Spleen Cancer
      • Sporadic Colorectal Cancer
      • Squamous Cell Carcinoma
      • Squamous Cell Carcinoma of Conjunctiva
      • Squamous Cell Carcinoma of Head and Neck
      • Stomach and Small Intestine Cancer
      • Stomach Cancer
      • Stomach Cancer, Familial
      • Superficial Basal Cell Carcinoma
      • Supraglottic Laryngeal Cancer
      • Testicular Cancer
      • Thoracic Cancer
      • Throat Cancer
      • Thymus Cancer
      • Thyroid Cancer
      • Thyroid Cancer, Anaplastic
      • Thyroid Cancer, Familial Medullary
      • Thyroid Cancer, Hurthle Cell
      • Tongue Cancer
      • Trachea Cancer
      • Transitional Cell Cancer
      • Transitional Cell Carcinoma
      • Tubular Carcinoma
      • Urachal Cancer
      • Ureteral Cancer
      • Urinary Tract Cancer
      • Uterine Cancer
      • Vaginal Cancer
      • Visual Pathway and Hypothalamic Glioma
      • Vocal Cord Carcinoma
      • Vulvar Cancer
      Hide other areas of care
      Lymph Node Biopsy or Excision

      Treatment Frequency

      Dr. Middlesworth performs Lymph Node Biopsy or Excision more than 13% of his peers

      Dr. Middlesworth performs this procedure more than 13% of his peers

      Dr. Middlesworth's conditions and procedures:

      • Adrenalectomy
      • Anal Fissure
      • Bile Duct Procedure
      • Cancer
      • Endocrine Tumors of Pancreas
      • Endoscopy
      • Excision of Bile Duct Tumor
      • Gallbladder Removal
      • Gastrotomy
      • Hidradenitis
      • Lobectomy, Open
      • Lymph Node Biopsy or Excision
      • Minimally Invasive Surgery
      • Newborn Surgery
      • Pancreatectomy (incl. Pancreas Transplant and Whipple Procedure)
      • Pancreatobiliary Disease
      • Pediatric Cancer
      • Pediatric Surgical Procedures
      • Pediatric Trauma
      • Pediatric Tumor
      • Port Placements or Replacements
      • Repair of Anal and Rectal Defects (Anoplasty, Repair of Imperforate Anus, Sphincteroplasty, Rectal Graft)
      • Spinal Nerve Block
      • Splenectomy
      • Thoracoscopic Segmentectomy
      • Traumatic Brain Injury

      About Me

      We are committed to delivering the best care and an exceptional patient experience. We are devoted to providing services that are patient-centered and compassionate, and care for you as a person. 


      • Pediatric Surgery
      • General Surgery


      Columbia Presby Med Center
      Fellowship Hospital
      University MD Hosps
      Residency Hospital
      U Md Hosps
      Internship Hospital
      UMDNJ-Robert Wood Johnson Medical School
      Medical School
      Dartmouth College
      Undergraduate School


      • Spanish
      • English

      Frequently Asked Questions

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      Is Dr. William Middlesworth, MD accepting new patients?

      Affiliated Hospitals

      Check the quality of care at hospitals where Dr. Middlesworth treats patients.

      Learn more

      NewYork-Presbyterian Morgan Stanley Children's Hospital

      New York, NY

      New York-Presbyterian Lawrence Hospital

      Bronxville, NY
      • Patient Safety Excellence Award™ (2019, 2018)

      NewYork-Presbyterian/Columbia University Medical Center

      New York, NY