Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. El Chaar, Surgeon in Allentown, PA?
Dr. Maher El Chaar, MD is a Surgeon, who primarily practices in Allentown, PA with 2 additional practice locations. He is board certified by the American Board of Surgery. Dr. El Chaar completed his residency at St. Luke's Hospital and Health Network. Dr. El Chaar is fluent in English, Arabic, and French, and is currently seeing new patients. Dr. El Chaar’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. El Chaar’s office.
Where did Dr. El Chaar go to medical school and complete their residency?
Fellowship: Carolinas Medical Center-Emergency Medicine GME | New York Presbyterian Weill-Cornell Internal Medic
Residency: St. Luke's Hospital and Health Network
Medical School: American University Of Beirut
Is Dr. El Chaar board certified in Surgeon?
Yes, Dr. Maher El Chaar, MD is board certified by the American Board of Surgery
What languages does Dr. El Chaar speak?
Dr. El Chaar and their clinical team can communicate with patients in the following languages:
Arabic
English
French
What conditions does Dr. El Chaar treat?
As a Surgeon, Dr. El Chaar 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. El Chaar. 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:
- Bariatric Surgery Status
- Weight Loss Surgery
- Weight-loss (Metabolic & Bariatric) Surgery
- Weight Loss Surgery History
- Gastric Bypass Status
- Sleeve Gastrectomy Status
ICD-10 Codes:
- Z9884: Bariatric surgery status
Also known as:
- Severe Obesity
- Obesity
- Helping Your Child Who Is Overweight
- Take Charge of Your Health: A Guide for Teenagers
- Understanding Adult Overweight & Obesity
- Body Weight
- Morbid Obesity
- Extreme Obesity
- Class 3 Obesity
- Excess Weight
- Being Overweight
- High BMI
- High Body Mass Index
ICD-10 Codes:
- E6601: Morbid (severe) obesity due to excess calories
- E669: Obesity, unspecified
- Z684: Body mass index [BMI] 40 or greater, adult
Also known as:
- Diaphragmatic Hernia
- Hernia
- Hiatal Hernia
- Hernia of the Diaphragm
ICD-10 Codes:
- K449: Diaphragmatic hernia without obstruction or gangrene
Also known as:
- Acid Reflux
- GERD with Esophagitis
- GERD
- Acid Reflux (GER & GERD) in Adults
- Acid Reflux (GER & GERD) in Children
- Acid Reflux (GER & GERD) in Infants
- Eosinophilic Esophagitis
- Gastroesophageal Reflux
- Heartburn
- Indigestion
- Reflux Esophagitis
- Acid Reflux Esophagus Inflammation
- Heartburn with Esophagus Damage
ICD-10 Codes:
- K219: Gastro-esophageal reflux disease without esophagitis
- K2100: Gastro-esophageal reflux disease with esophagitis, without bleeding
Also known as:
- Chronic Stomach Inflammation
- Stomach Disorder
- Gastritis & Gastropathy
- Chronic gastritis
- Long-term stomach inflammation
- Persistent stomach lining inflammation
ICD-10 Codes:
- K2950: Unspecified chronic gastritis without bleeding
Also known as:
- Digestive System Surgery Aftercare
- After Surgery
- Post-gastrointestinal surgery care
- Stomach surgery aftercare
- Bowel surgery recovery
ICD-10 Codes:
- Z48815: Encounter for surgical aftercare following surgery on the digestive system
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
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:
- Malabsorption After Surgery
- After Surgery
- Malabsorption Syndromes
- Postoperative Malabsorption
- Nutrient Absorption Issues After Surgery
- Surgical Malabsorption
ICD-10 Codes:
- K912: Postsurgical malabsorption, not elsewhere classified
Also known as:
- Unexplained Weight Gain
- Sudden weight gain
- Rapid weight increase
- Abnormal increase in weight
ICD-10 Codes:
- R635: Abnormal weight gain
Also known as:
- Type 2 Diabetes
- Diabetes Type 2
- Type 2 diabetes
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
ICD-10 Codes:
- E119: Type 2 diabetes mellitus without complications
Also known as:
- Obstructive Sleep Apnea
- Sleep Apnea
- Obstructive sleep apnea
- OSA
- Blocked airway during sleep
- Snoring and gasping during sleep
ICD-10 Codes:
- G4733: Obstructive sleep apnea (adult) (pediatric)
Also known as:
- Other Specific B Vitamin Deficiency
- B Vitamins
- Malnutrition
- Specific B Vitamin Shortage
- Less Common B Vitamin Deficiency
- Rare B Vitamin Deficiency
ICD-10 Codes:
- E538: Deficiency of other specified B group vitamins
Also known as:
- H. Pylori Infection
- Helicobacter Pylori Infection
- Helicobacter pylori infection
- Stomach bacteria infection
- H. pylori bacteria
ICD-10 Codes:
- B9681: Helicobacter pylori [H. pylori] as the cause of diseases classified elsewhere
Also known as:
- Stomach and Duodenum Disorder
- Stomach Disorder
- Gastric Conditions
- Duodenal Conditions
- Digestive System Disorders
ICD-10 Codes:
- K3189: Other diseases of stomach and duodenum
Also known as:
- Upper Middle Abdominal Pain
- Abdominal Pain
- Epigastric pain
- Pain below breastbone
- Upper stomach pain
ICD-10 Codes:
- R1013: Epigastric pain
Which procedures does Dr. El Chaar perform as a Surgeon?
As a Surgeon, procedures performed by a Dr. Maher El Chaar 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. El Chaar's office.
Does Dr. El Chaar accept my insurance?
Dr. El Chaar accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. El Chaar accept in Allentown, PA?
Dr. El Chaar in Allentown, PA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Corporate Services
CVS Health (formerly Aetna)
Health Partners Plans
Medicare
View All Insurances
Where is Dr. El Chaar's office located?
What is Dr. El Chaar's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. El Chaar's National Provider Identifier (NPI) number is 1891986717.
What common questions do patients ask about Dr. El Chaar?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. El Chaar
What is Dr. Maher El Chaar's specialty?
Dr. El Chaar is a Surgeon near Allentown, PA. General surgeons are experts in diagnosing and managing surgical conditions which includes preoperative, operative, and postoperative care, as well as addressing complications. Their expertise include the areas such as the alimentary tract, breast, abdomen, skin and soft tissue, endocrine system, head and neck, pediatric surgery, surgical critical care, surgical oncology, trauma, burns, and vascular surgery. General surgeons increasingly utilize minimally invasive and endoscopic techniques to provide proper care. In addition to this, many general surgeons have expertise in transplantation, plastic, and cardiothoracic surgery. Contact Dr. El Chaar to book an appointment today.
Is this Dr. Maher El Chaar affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. El Chaar is affiliated with St. Luke’s University Health Network - Bethlehem Campus which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They 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 Surgeon?
Explore 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 Maher El Chaar accepting new patients in Allentown, PA?
Yes, Dr. Maher El Chaar is accepting new patients at this time.
Does Dr. Maher El Chaar offer online booking?
Please contact Dr. El Chaar's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Maher El Chaar?
Please contact Dr. El Chaar's office for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Maher El Chaar have?
Dr. Maher El Chaar is certified by the American Board of Surgery.
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