John J Grayhack from 610 Chatham Rd, Glenview, IL 60025, age 67, Phone: 847 729-8170

Medicine Doctors

Dr. John J Grayhack, Chicago IL - MD (Doctor of Medicine)

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Specialties:

Orthopedic Surgery

Address:

Children's Memorial Outpatient
2515 N Clark St Suite #805, Chicago, IL 60614
773 327-1270 (Phone)

Certifications:

Orthopedic Surgery, 2013

Awards:

Healthgrades Honor Roll

Languages:

English
German

Hospitals:

Education:

Medical School
University Of Chicago/The Pritzker School Of Medicine
Graduated: 1984
Medical School
Northwestern University
Graduated: 1985
Medical School
Northwestern University
Graduated: 1989
Medical School
Hospital For Sick Chldn
Graduated: 1990

Dr. John T Grayhack, Chicago IL - MD (Doctor of Medicine)

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Specialties:

Urology

Address:

303 E Chicago Ave, Chicago, IL 60611
312 908-8145 (Phone)

Certifications:

Urology, 1956

Awards:

Healthgrades Honor Roll

Languages:

English

Hospitals:

Children's Memorial Outpatient
2515 N Clark St Suite #805, Chicago, IL 60614

Central Dupage Hospital
25 North Winfield Road, Winfield, IL 60190

Ann & Robert H. Lurie Childrenâ€™s Hospital of Chicago
225 East Chicago Avenue, Chicago, IL 60611

303 E Chicago Ave, Chicago, IL 60611

Northwestern Memorial Hospital
251 East Huron Street, Chicago, IL 60611

Education:

Medical School
U Of Chgo Div Of Bio Sci Pritzker Sch Of Med
Graduated: 1984
Medical School
Johns Hopkins Hospital
Graduated: 1947
Medical School
Johns Hopkins Hospital
Graduated: 1953
Medical School
Johns Hopkins Hospital
Graduated: 1950

John J. Grayhack

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Specialties:

Orthopedic Pediatric Surgery, Orthopedic Sports Medicine

Work:

Lurie Childrens Outpatient Center In Westchester
2301 Enterprise Dr, Westchester, IL 60154
708 836-4800 (phone), 312 227-7944 (fax)

Ann & Robert H Lurie Childrens Hospital Of Chicago Orthopedic Surgery & Sports Medicine
225 E Chicago Ave #69, Chicago, IL 60611
312 227-6190 (phone), 312 227-9404 (fax)

Lurie Childrens Outpatient Center
2150 Pfingsten Rd STE 1200, Glenview, IL 60026
847 486-6550 (phone), 847 486-6540 (fax)

Education:

Medical School
University of Chicago Pritzker School of Medicine
Graduated: 1984

Procedures:

Arthrocentesis
Hallux Valgus Repair
Knee Arthroscopy
Lower Arm/Elbow/Wrist Fractures and Dislocations
Lower Leg/Ankle Fractures and Dislocations
Neurological Testing
Physical Therapy
Shoulder Surgery
Spinal Fusion
Spinal Surgery

Conditions:

Scoliosis or Kyphoscoliosis
Fractures, Dislocations, Derangement, and Sprains
Hallux Valgus
Internal Derangement of Knee Cartilage
Intervertebral Disc Degeneration

Languages:

English
Polish
Spanish

Description:

Dr. Grayhack graduated from the University of Chicago Pritzker School of Medicine in 1984. He works in Westchester, IL and 2 other locations and specializes in Orthopedic Pediatric Surgery and Orthopedic Sports Medicine. Dr. Grayhack is affiliated with Ann & Robert H Lurie Childrens Hospital Of Chicago, Central Dupage Hospital, Northwest Community Hospital and Northwestern Lake Forest

Name / Title

Company / Classification

Phones & Addresses

John J. Grayhack
Sports Medicine

Ann & Robert H. Lurie Children's Hospital of Chicago
Medical Doctor's Office General Hospital

2301 Enterprise Dr, Westchester, IL 60154
708 836-4800

John J. Grayhack
Medical Doctor

Children's Surgical Foundation Inc
Surgical Services Medical Research & Medical Education · Pediatric Ent · Ent · Surgeons · Pediatric Surgeon · Cardiologist · Pediatric Cardiologist · Neurosurgeon

2300 N Childrens Plz, Chicago, IL 60614
773 880-6313, 773 880-4533, 773 880-4553

John J. Grayhack
Orthopedic Pediatric Surgery

Childrens Memorial Research Center
Business Services at Non-Commercial Site

2300 N Childrens Plz, Chicago, IL 60614
PO Box 268, Chicago, IL 60690

Us Patents

Medical Instrument For Containment And Removal Of Calculi
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US Patent:

46115943, Sep 16, 1986
Filed:

Apr 11, 1984
Appl. No.:

6/599020
Inventors:

John T. Grayhack - La Grange IL
Theodore V. Benderev - Chicago IL
Assignee:

Northwestern University - Evanston IL
International Classification:

A61B 1700
US Classification:

128328
Abstract:

Several versions of instruments are disclosed which are useful for the containment of calculi to minimize injury to surrounding tissue during removal and/or destruction of such calculi. In each embodiment a suitable grasping device is utilized to locate and grasp a stone (calculus) in a body passage or organ, such grasping device being used in combination with a catheter having an expandable and contractable distal end portion capable of receiving and substantially enclosing the stone to protect the surrounding tissue from injury that might otherwise be produced by the rough edges of the stone as it is extracted, or to shield such tissue as the stone is fragmented in situ and then contain the fragments as they are removed.