The 20 Best Appendicitis Doctors Near Me in Upland, CA

Find the Top Appendicitis Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 16 doctor with experience in Appendicitis near Upland, CA. Of these, 15 are Experienced and 1 are Advanced.

Location
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16 providers found
    Advanced in Appendicitis
    Advanced in Appendicitis

    Pomona Valley Hospital Medical Center

    1798 N Garey Ave, 
    Pomona, CA 
     (6.0 miles away)
    Languages Spoken:
    English

    Johnson Lightfoote is a Radiologist practicing medicine in Pomona, California. Dr. Lightfoote is rated as an Advanced provider by MediFind in the treatment of Appendicitis. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Ascites, Stroke, Osteopenia, and Melorheostosis.

    Experienced in Appendicitis
    General Surgery
    Experienced in Appendicitis
    General Surgery

    Upland Surgical Associates

    811 E 11th St, 
    Upland, CA 
     (0.6 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English

    Adam Sugihara is a General Surgeon practicing medicine in Upland, California. He has been practicing medicine for over 17 years. Dr. Sugihara is rated as an Experienced provider by MediFind in the treatment of Appendicitis. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Cellulitis, Cholecystitis, Retroperitoneal Inflammation, Hernia Surgery, and Gastrostomy. Dr. Sugihara is board certified in American Board Of Surgery.

    Experienced in Appendicitis
    General Surgery
    Experienced in Appendicitis
    General Surgery

    Upland Surgical Associates

    510 N 13th Ave, 
    Upland, CA 
     (0.9 miles away)
    Experience:
    30+ years
    Languages Spoken:
    English

    Bryce Beseth is a General Surgeon practicing medicine in Upland, California. He has been practicing medicine for over 30 years. Dr. Beseth is rated as an Experienced provider by MediFind in the treatment of Appendicitis. He is also highly rated in 39 other conditions, according to our data. His clinical expertise encompasses Gangrene, Choledocholithiasis, Necrosis, Hernia Surgery, and Colostomy. Dr. Beseth is board certified in American Board Of Surgery.

    Learn about our expert tiers
    Experienced in Appendicitis
    General Surgery
    Experienced in Appendicitis
    General Surgery

    San Antonio Community Hospital

    901 San Bernardino Rd Ste 301, 
    Upland, CA 
     (0.9 miles away)
    Languages Spoken:
    English

    Irene Bielawiec is a General Surgeon practicing medicine in Upland, California. Dr. Bielawiec is rated as an Experienced provider by MediFind in the treatment of Appendicitis. Her clinical expertise encompasses Gastrointestinal Perforation, Gallbladder Disease, Gallstones, Gastrostomy, and Lymphadenectomy.

    Experienced in Appendicitis
    Internal Medicine
    Experienced in Appendicitis
    Internal Medicine

    Premiere Medical Group Of California

    901 San Bernardino Rd Ste 101, 
    Upland, CA 
     (0.9 miles away)
    Languages Spoken:
    English

    Ythanh Nguyen is a primary care provider, practicing in Internal Medicine in Upland, California. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Appendicitis. She is also highly rated in 26 other conditions, according to our data. Her clinical expertise encompasses Peptic Ulcer, Sepsis, Necrosis, Endoscopy, and Colonoscopy.

    Experienced in Appendicitis
    General Surgery
    Experienced in Appendicitis
    General Surgery

    ABC Surgery

    557 N Central Ave, 
    Upland, CA 
     (0.9 miles away)
    Languages Spoken:
    English

    Farabi Hussain is a General Surgeon practicing medicine in Upland, California. Dr. Hussain is rated as an Experienced provider by MediFind in the treatment of Appendicitis. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Familial Colorectal Cancer, Hypovolemic Shock, Ogilvie Syndrome, Colostomy, and Hernia Surgery.

    Experienced in Appendicitis
    Neuroradiology
    Experienced in Appendicitis
    Neuroradiology

    Pomona Valley Hospital Medical Center

    1798 N Garey Ave, 
    Pomona, CA 
     (6.0 miles away)
    Languages Spoken:
    English

    Christina Benedict is a Neuroradiologist practicing medicine in Pomona, California. Dr. Benedict is rated as an Experienced provider by MediFind in the treatment of Appendicitis. She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Ascites, Gallbladder Disease, Pleurisy, and Visceromegaly.

    Experienced in Appendicitis
    Experienced in Appendicitis

    Pomona Valley Hospital Medical Center

    1798 N Garey Ave, 
    Pomona, CA 
     (6.0 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English

    Michael Huang is a Radiologist practicing medicine in Pomona, California. He has been practicing medicine for over 10 years. Dr. Huang is rated as an Experienced provider by MediFind in the treatment of Appendicitis. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Visceromegaly, Non-Alcoholic Fatty Liver Disease, Gallbladder Disease, and Hereditary Ataxia.

    Experienced in Appendicitis
    Experienced in Appendicitis

    Pomona Valley Hospital Medical Center

    1798 N Garey Ave, 
    Pomona, CA 
     (6.0 miles away)
    Languages Spoken:
    English

    Daniel Heitz is a Radiologist practicing medicine in Pomona, California. Dr. Heitz is rated as an Experienced provider by MediFind in the treatment of Appendicitis. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Visceromegaly, End-Stage Renal Disease (ESRD), Gallbladder Disease, and Non-Alcoholic Fatty Liver Disease.

    Experienced in Appendicitis
    Radiology
    Experienced in Appendicitis
    Radiology

    Office

    15370 Fairfield Ranch Rd, 
    Chino Hills, CA 
     (8.9 miles away)
    Languages Spoken:
    English

    Ben Lee is a Radiologist practicing medicine in Chino Hills, California. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of Appendicitis. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses CAPOS Syndrome, Vertigo, Gallbladder Disease, and Appendicitis.

    Experienced in Appendicitis
    General Surgery
    Experienced in Appendicitis
    General Surgery

    Chino Valley Medical Center

    5451 Walnut Ave, 
    Chino, CA 
     (5.4 miles away)
    Languages Spoken:
    English

    Harry Ou is a General Surgeon practicing medicine in Chino, California. Dr. Ou is rated as an Experienced provider by MediFind in the treatment of Appendicitis. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Hernia, Cholecystitis, Gallbladder Disease, and Umbilical Hernia.

    Experienced in Appendicitis
    Internal Medicine
    Experienced in Appendicitis
    Internal Medicine

    John M. Allen DMD Inc

    1880 N Orange Grove Ave, 
    Pomona, CA 
     (5.9 miles away)
    Languages Spoken:
    English

    Nitin Chilakamarri is a primary care provider, practicing in Internal Medicine in Pomona, California. Dr. Chilakamarri is rated as an Experienced provider by MediFind in the treatment of Appendicitis. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Sepsis, Acute Kidney Failure, Apoplexy, Pericarditis, and Gastrostomy.

    Experienced in Appendicitis
    Experienced in Appendicitis

    Emanate Health Inter-Community Hospital

    210 W San Bernardino Rd, 
    Covina, CA 
     (14.0 miles away)
    Languages Spoken:
    English

    Dustin Newell is a Radiologist practicing medicine in Covina, California. Dr. Newell is rated as an Experienced provider by MediFind in the treatment of Appendicitis. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Pleurisy, Pleural Effusion, Gallbladder Disease, Vertebroplasty, and Bone Graft.

    Experienced in Appendicitis
    Family Medicine
    Experienced in Appendicitis
    Family Medicine

    Fontana Medical Center

    9961 Sierra Ave, 
    Fontana, CA 
     (12.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    David Wong is a primary care provider, practicing in Family Medicine in Fontana, California. Dr. Wong is rated as an Experienced provider by MediFind in the treatment of Appendicitis. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Pelvic Floor Dysfunction, Hypertension, Vitrectomy, and Cataract Removal.

    Experienced in Appendicitis
    General Surgery
    Experienced in Appendicitis
    General Surgery

    General Surgery

    9985 Sierra Ave, 
    Fontana, CA 
     (12.4 miles away)
    Languages Spoken:
    English

    Deron Tessier is a General Surgeon practicing medicine in Fontana, California. Dr. Tessier is rated as an Experienced provider by MediFind in the treatment of Appendicitis. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Choledocholithiasis, Acrospiroma, Gallstones, Gallbladder Removal, and Appendectomy. Dr. Tessier is board certified in Surgery General Surgery.

    Experienced in Appendicitis
    General Surgery | Colorectal Surgery
    Experienced in Appendicitis
    General Surgery | Colorectal Surgery

    Anthony S. Oh, MD A Medical Corporation

    315 N 3rd Ave, 
    Covina, CA 
     (14.0 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English

    Jared Wong is a General Surgeon and a Colorectal Surgeon practicing medicine in Covina, California. He has been practicing medicine for over 17 years. Dr. Wong is rated as an Experienced provider by MediFind in the treatment of Appendicitis. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Hemorrhoids, Anal Fissure, Familial Colorectal Cancer, Hemorrhoidectomy, and Colonoscopy. Dr. Wong is board certified in American Board Of Colon & Rectal Surgery.

    Showing 1-16 of 16

    Last Updated: 04/28/2026

    What is the definition of Appendicitis?

    Appendicitis is a condition in which your appendix gets inflamed. The appendix is a small pouch attached to the end of the large intestine.

    When should I see an Appendicitis doctor near Upland, CA?

    There are various reasons why you may want to see a specialist, such as: 

    • Your primary care provider recommends it. 
    • Your condition requires expert knowledge and specialized care. 
    • Your symptoms persist or worsen despite treatment. 
    • You need specialized testing or procedures. 
    • You want a second opinion.  

    What should I consider when choosing an Appendicitis doctor near Upland, CA?

    It’s important to see a provider with expertise in your specific condition. Each provider profile in MediFind’s doctor database includes information on which conditions they treat, years of experience, research contributions, languages spoken, insurance plans accepted, and more.  

    How does MediFind rank Appendicitis doctors near Upland, CA?

    MediFind’s rankings are based on a variety of data sources, such as the number of articles a doctor has published in medical journals, participation in clinical trials and industry conferences, as well as the number of patients that provider sees for a given condition. Note that MediFind’s provider database is not based on user reviews, and providers do not pay to be included in the database. 

    What types of insurance are accepted by Appendicitis doctors near Upland, CA?

    Most profiles in MediFind’s doctor database include a list of insurance plans accepted by that provider. However, it’s a good idea to contact the provider’s office to make sure they still accept your insurance, then doublecheck by contacting your insurance plan to confirm they’re in network. 

    How can I book an appointment online with an Appendicitis doctor near Upland, CA?

    MediFind offers direct scheduling for certain providers using the “Request Appointment” button on that provider’s profile. If the schedule option is not available for a provider, tap the red “Show Phone Number” button on their profile to get their contact information. If you prefer to find providers who offer online scheduling, select “Schedules online” under the “Availability” category of the filter feature on the left side of the Appendicitis doctor search results page. 

    Why is it important to get a second opinion from a different Appendicitis doctor?

    Second opinions are an opportunity to confirm a diagnosis and its root cause, learn about alternative treatment options, or simply gain peace of mind. Many people, especially those with serious diagnoses, get second opinions so they can understand all their options and make informed decisions, so don’t hesitate to get one if you have any doubts or need more information or clarification regarding your care. Note that some insurance plans require second opinions, while others don’t cover second opinions, so be sure to confirm with your insurance provider first.   

    How can I prepare for my appointment with an Appendicitis doctor near Upland, CA?

    Prepare for your appointment by gathering the following items: 

    • Copies of medical records (dating back at least one year) 
    • Your medical history, including illnesses, medical conditions, surgeries, and other doctors you see 
    • Family history of disease 
    • List of current prescription drugs, over-the-counter medicines, vitamins, and herbal remedies or supplements including names and doses 
    • Allergies to medications, food, latex, insects, etc.  
    • List of questions and concerns 
    • Your insurance card 

    You might also contact the provider’s office to see if they offer transportation or childcare services or if you’re allowed to bring a loved one for support or to take notes during your visit. 

    What questions should I ask my Appendicitis doctor?

    Here are some sample questions: 

    • Can you explain in simple terms what this condition is and how it’s treated? 
    • What symptoms or side effects should I watch for? 
    • What tests will be involved, and when can I expect results? 
    • Are there other specialists I need to see? 
    • What’s the best way to reach you if I have follow-up questions? 

    How can I learn about the latest clinical trials and research advances my Appendicitis doctor may know about?

    MediFind’s Clinical Trials tool asks you a series of questions to help you narrow down your search by health condition, age, gender, location, how far you’re willing to travel, and more. Each question you answer filters down the number of trials until you find the ones that are most relevant to you. 

    MediFind’s Latest Advances tool features summaries of recent articles published in medical journals. We use cutting-edge technology to scour medical publication databases for the latest research advancements on any given condition, then we simplify this information in a way that’s useful and easy to understand. 

    Can I filter my search to show male or female Appendicitis doctors near Upland, CA?

    Look for the filter feature on the left side of the Appendicitis doctor search results page. Select “Female” or “Male” under the “Gender” category to search for female or male providers exclusively. If the “Any” option is selected, it will pull results for both male and female providers. 

    Can I filter my search to find an Appendicitis doctor that offers video calls?

    Look for the filter feature on the left-side of the Appendicitis doctor search results page. Select “Offers telehealth visits” under the Availability category to search for providers who offer virtual appointments (video calls). 

    Reviewed on: 11/11/24  

    By: MediFind Medical Staff 

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