Dr. John J Lah, MD



Internal Medicine     -  California,  Whittier

 Overview

Dr. John J Lah, MD works in Whittier, California is a specialist in Internal Medicine, Gastroenterology and graduated University California Irvine Med Center in 2003. Dr. Lah is affiliated with Presbyterian Intercommunity Hospital and practicing for 23 years

 Specialties

  • Internal Medicine
  • Gastroenterology

 Conditions

• Acupuncture Meridian Therapy
• Aneurysmal Bone Cyst
• Blindness
• Chronic Pain Management
• Chronic Renal Insufficiency
• Cirrhosis
• da Vinci® Prostate Removal
• da Vinci® Prostate Surgery
• Diabetic Retinopathy
• Duodenitis
  ...
• Dystonia 7, Torsion
• Endophthalmitis
• Ethmoidectomy (Sinus Surgery)
• Exercise Management
• Female Pelvic Disorders
• Glaucoma - Ectopia Microspherophakia - Stiff Joints - Short Stature
• Guar Gum Allergy
• Herpes Simplex Virus Antenatal Infection
• Inflammatory Bowel Disease
• Islet Cell Adenoma
• Laparoscopic Salpingectomy
• Lens Disorders
• Lower Back Injuries
• Minimally Invasive Resection of Mediastinal Tumor
• Neuropathic Diseases and Disorders
• Optic Ataxia
• Orbital Fracture
• Orbital Lymphoma
• Panic Disorder With Agorapobia
• Pinkeye (Conjunctivitis)
• Polycystic Ovarian Syndrome
• Primary Progressive Multiple Sclerosis
• Pterygium
• Radical Retropubic Prostate Removal
• Radiesse® Injections
• Renal Artery Stenosis (RAS)
• Restylane® Injections
• Retinal Laser Photocoagulation
• Retinal Testing
• Retrograde Pyetograms
• Rheumatoid Lung Disease
• Scrambler Therapy (ST5)
• Screening Colonoscopy
• Septal Perforation Repair
• Shoulder Arthroscopy
• Single Incision Laparoscopic Hernia Repair
• Stomach Surgery
• Thoracoscopic Segmentectomy
• Throat Culture
• Throat Swab
• Thromboendarterectomy or Excision of Infected Graft
• Tonsillitis
• Vaginal Cancer
• Vulvar Cancer
 more details

 Procedures

• Abdominal Pain
• Anemia
• Barrett's Esophagus
• Benign Neoplasm of the Digestive System
• Biliary Atresia
• Cholecystitis and Gallstones
• Cirrhosis
• Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
• Colorectal Cancer
• Crohn's Disease (Regional Enteritis)
  ...
• Diaphragmatic and-or Hiatal Hernia
• Diverticulitis, Intestinal
• Diverticulosis, Intestinal
• Diverticulum of Esophagus
• Duodenal Ulcer
• Duodenitis
• Dysentery
• Dysphagia
• E. coli Food Poisoning
• Endoscopy (Esophagus, Stomach, Small Intestine)
• Enteritis
• ERCP (Endoscopic Retrograde Cholangiopancreatography)
• Esophageal Cancer
• Esophageal Ulcer
• Esophageal Varices
• Esophagitis
• Gas-Bloat Syndrome
• Gastric Ulcer
• Gastritis
• Gastroesophageal Reflux Disease (GERD)
• Gastrointestinal Bleeding
• Gastrointestinal Malabsorption
• Gastrojejunal Ulcer
• Gastroparesis
• Heartburn
• Hemorrhoids
• Hepatitis B - Immune Response
• Hepatitis C
• Hepatorenal Syndrome
• Ileus
• Indigestion
• Intestinal Abscess
• Intestinal Obstruction
• Irritable Bowel Syndrome
• Lactose Intolerance
• Liver Biopsy
• Malnutrition
• Neoplasm of Gastrointestinal Tract
• Non-Neonatal Jaundice
• Pancreatitis
• Peptic Ulcer
• Pyloric Stenosis
• Stomach and Small Intestine Cancer
• Stomach Cancer
• Ulcerative Colitis
• Unexplained Weight Loss
• Vascular Insufficiency of Intestines
• Vomiting Disorders
 more details

 Board Certifications

  • Board Certified by the American Board of Internal Medicine

 Years Since Graduation

  • 23

 State License

  • California

 Education & Training

Residency Hospital

University California Irvine Med Center

Orange, CA, USA

Year completed: 2003

 Awards

1   ACG
2   ASGE

 Dr. Lah Reviews

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 Office Locations


Primary location

 Neal M Shindel MD
15141 Whittier Boulevard Suite 260
California (CA)
Whittier
90603
 Phone:(562) 698-0306

Accepting New Patients

  • Yes
* Please verify this information when scheduling an appointment.

 Map & Directions



Neal M Shindel MD, 15141 Whittier Boulevard Suite 260, Whittier, California (CA), 90603




 Insurances Accepted (check insurance plans)

  • Advantage Preferred DirectAccess Plus PPO
  • Aetna
  • Aetna HMO
  • American Republic
  • Blue Card PPO
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of California
  • Blue Cross Blue Shield of California PPO
  • CaliforniaCare HMO
  • Choice Plus POS
  • Choice Plus POS II
  • Cigna
  • Cigna HMO
  • Cigna PPO
  • Commercial Insurance Company
  • Covered California - Bronze PPO
  • Employer Group HMO
  • First Health (Coventry Health Care)
  • First Health (Coventry Health Care) PPO
  • GEHA
  • Government Employees Health Association (GEHA)
  • Great West Healthcare-Cigna PPO
  • Health Net
  • Health Net PPO
  • Individual and Family PPO
  • LocalPlus
  • Medicaid
  • Medicare
  • Medicare MCR
  • MVP Health Care
  • Navigate HMO
  • Open Access Plus
  • Options PPO
  • PacifiCare HMO
  • Pathway X Direct Access PPO
  • Pathway X Tiered Direct Access
  • Select Plus HMO
  • Select PPO
  • United Healthcare
  • UnitedHealthCare

* Please verify this information when scheduling an appointment.

 Blog Posts

Blog Posts for Dr. John J Lah, MD are not present.

 Patients Questions

Patients questions for Dr. John J Lah, MD are not present.

 Affiliated Hospitals


Presbyterian Intercommunity Hospital photo


Presbyterian Intercommunity Hospital

12401 Washington Boulevard California CA, Whittier, 90602

Presbyterian Intercommunity Hospital is a hospital located in Whittier, CA. Procedures/Diagnosis costs are at the state average in 7 of 13 procedures. Length of Stay is at the state average in 13 of 13 procedures.



  •  Latest reviews for Internal Medicine specialists

  • Dr. C. is a pleasant, professional caring and fun doctor. Answered all my questions on a keep it simple level and explained everything. He took his time. I will refer them when needed. What a great group!
    07 February 2024
    (6)
  • He is the best if you need help with panic attacks. He fixed up my medication and I feel better.
    31 January 2024
    (40)
  • Dr. Jungblut and staff are all professional, fun, conscientious. Been going here for a long time. My children and grandchildren now see Dr. Jungblut too.
    24 January 2024
    (7)
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