MW
20 Years of Experience
Accepting patients
Who is Dr. Williams, Trauma Surgeon in Chicago, IL?
Dr. Mallory Williams, MD is a Trauma Surgeon, who primarily practices in Chicago, IL with 2 additional practice locations. He has been practicing for over 20 years and is board certified by the American Board of Surgery. Dr. Williams is fluent in English and Spanish, and is currently seeing new patients. Dr. Williams’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Williams’s office at (202) 232-4121.
Is Dr. Williams board certified in Trauma Surgeon?
Yes, Dr. Mallory Williams, MD is board certified by the American Board of Surgery
What languages does Dr. Williams speak?
Dr. Williams and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Williams treat?
As a Trauma Surgeon, Dr. Williams diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Williams. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.
Also known as:
- Groin Hernia (One Side)
- Umbilical Hernia
- Ventral Hernia
- Hernia
- Inguinal Hernia
- Unilateral Inguinal Hernia
- Single Groin Hernia
- Hernia in One Groin
- Belly Button Hernia
- Navel Hernia
- Umbilical Rupture
- Abdominal Wall Hernia
- Epigastric Hernia
- Spigelian Hernia
ICD-10 Codes:
- K4090: Unilateral inguinal hernia, without obstruction or gangrene, not specified as recurrent
- K429: Umbilical hernia without obstruction or gangrene
- K439: Ventral hernia without obstruction or gangrene
Also known as:
- Traumatic Brain Injury with Unspecified Loss of Consciousness
- Traumatic Brain Injury
- Head Injury with Undetermined Fainting
- Brain Trauma with Unclear LOC
- Unspecified Brain Injury
ICD-10 Codes:
- S069X9A: Unspecified intracranial injury with loss of consciousness of unspecified duration, initial encounter
Also known as:
- Other Pre-Procedure Examination
- Various pre-op checks
- Miscellaneous pre-surgery exams
- Other pre-treatment assessments
ICD-10 Codes:
- Z01818: Encounter for other preprocedural examination
Also known as:
- Head Laceration
- Wounds and Injuries
- Head Cut
- Deep Head Cut
- Head Wound
ICD-10 Codes:
- S0181XA: Laceration without foreign body of other part of head, initial encounter
Also known as:
- Acute Respiratory Failure with Low Oxygen
- Respiratory Failure
- Sudden lung failure with low oxygen
- Hypoxic respiratory failure
- Acute breathing failure with hypoxia
ICD-10 Codes:
- J9601: Acute respiratory failure with hypoxia
Also known as:
- Scalp Cut
- Wounds and Injuries
- Scalp laceration
- Deep scalp cut
- Head cut
ICD-10 Codes:
- S0101XA: Laceration without foreign body of scalp, initial encounter
Also known as:
- Gallstones
- Cholelithiasis
- Gallbladder stones
- Biliary calculi
ICD-10 Codes:
- K8020: Calculus of gallbladder without cholecystitis without obstruction
Also known as:
- Suture Removal
- Wounds and Injuries
- Stitch removal
- Taking out stitches
- Post-surgery suture care
ICD-10 Codes:
- Z4802: Encounter for removal of sutures
Also known as:
- Abdominal Pain
- Stomach Ache
- Belly Pain
- Stomach Pain
ICD-10 Codes:
- R109: Unspecified abdominal pain
Also known as:
- Intestinal Obstruction
- Bowel Obstruction
- Blocked Intestines
- Gut Blockage
ICD-10 Codes:
- K56609: Unspecified intestinal obstruction, unspecified as to partial versus complete obstruction
Also known as:
- Head Scrape
- Wounds and Injuries
- Head Graze
- Skin Scrape on Head
- Excoriation of Head
ICD-10 Codes:
- S0081XA: Abrasion of other part of head, initial encounter
Also known as:
- Surgical Dressing Change or Removal
- After Surgery
- Wounds and Injuries
- Wound dressing care
- Post-op dressing change
- Surgical wound management
ICD-10 Codes:
- Z4801: Encounter for change or removal of surgical wound dressing
Also known as:
- Unspecified Injury
- General injury
- Injury, unknown type
- Trauma
ICD-10 Codes:
- T1490XA: Injury, unspecified, initial encounter
Also known as:
- Cut on Lip
- Mouth Disorder
- Wounds and Injuries
- Deep cut on lip
- Lip laceration
- Torn lip
- Lip gash
ICD-10 Codes:
- S01511A: Laceration without foreign body of lip, initial encounter
Also known as:
- Acute Kidney Failure
- Kidney Failure
- Acute Renal Failure
- Sudden Kidney Failure
ICD-10 Codes:
- N179: Acute kidney failure, unspecified
Also known as:
- Bruise on Head
- Bruises
- Head contusion
- Head bump
- Black and blue mark on head
ICD-10 Codes:
- S0083XA: Contusion of other part of head, initial encounter
Also known as:
- Nasal Bone Fracture
- Fractures
- Nose Injuries and Disorder
- Broken Nose
- Nose Bone Break
- Fractured Nose
ICD-10 Codes:
- S022XXA: Fracture of nasal bones, initial encounter for closed fracture
Also known as:
- Necrotizing Fasciitis
- Bacterial Infection
- Skin Infection
- Flesh-eating disease
- Necrotizing soft tissue infection
- Gangrene
ICD-10 Codes:
- M726: Necrotizing fasciitis
Which procedures does Dr. Williams perform as a Trauma Surgeon?
As a Trauma Surgeon, procedures performed by a Dr. Mallory Williams may include:
- Abdominal Wall Reconstruction
- Amputation
- Appendicitis / Appendectomy
- Brain Aneurysm Treatment
- Brain Surgery
- Brain Tumor Evaluation
- Central Line Placement
- Cerebral Shunt
For detailed information, please contact Dr. Williams' office.
Does Dr. Williams accept my insurance?
Dr. Williams accepts most major insurance plans. Important: Please call our office at (202) 232-4121 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Williams accept in Chicago, IL?
Dr. Williams in Chicago, IL accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
CVS Health (formerly Aetna)
Express Scripts
Humana
Medicare
View All Insurances
Where is Dr. Williams' office located?
Dr. Mallory Williams' Primary Practice
1901 W Harrison St
Chicago, IL 60612
(202) 232-4121
Dr. Mallory Williams' Practice 2
2041 Georgia Ave NW Ste 4000
Washington, DC 20060
(202) 865-3785
What is Dr. Williams's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Williams's National Provider Identifier (NPI) number is 1669488003.
What common questions do patients ask about Dr. Williams?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Williams
What is Dr. Mallory Williams's specialty?
Dr. Williams is a Trauma Surgeon near Chicago, IL. Trauma surgery is a recognized subspecialty within general surgery. These surgeons undergo a five-year general surgery residency and often pursue an optional one- to two-year fellowship in trauma or surgical critical care. This typically leads to board certification in surgical critical care, as there is currently no separate certification for trauma surgery. To obtain certification in surgical critical care, physicians must complete a fellowship in surgical or anesthesiology critical care, either during or after their general surgery residency. Contact Dr. Williams to book an appointment today.
Is this Dr. Mallory Williams affiliated with a ranked Castle Connolly Top Hospital?
No, Williams is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: The University of Toledo Medical Center. Castle Connolly Top Hospitals are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
Where can I learn more about Trauma Surgeon?
Explore Trauma Surgeon with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Mallory Williams accepting new patients in Chicago, IL?
Yes, Dr. Mallory Williams is accepting new patients at this time.
Does Dr. Mallory Williams offer online booking?
Please contact Dr. Williams's office at (202) 232-4121 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Mallory Williams?
Please contact Dr. Williams's office at (202) 232-4121 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Mallory Williams have?
Dr. Mallory Williams is certified by the American Board of Surgery.
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