Top 100 Cancer Specialist Doctors in the USA

Last updated: February 8, 2026Reviewed date: February 8, 2026Reading time: 3 min read

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Finding the right cancer specialist is crucial for patients seeking advanced and effective treatment options. In the United States, there are numerous highly skilled doctors specializing in various types of cancer. In this article, we will present a comprehensive list of the top 100 cancer specialist doctors in the USA. Each doctor's name, area of expertise, and contact information, including their website, address, and mobile...

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Written byDr. Harun Ar Rashid, MD - Arthritis, Bones, Joints Pain, Trauma, and Internal Medicine Specialist

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Definition

Finding the right cancer specialist is crucial for patients seeking advanced and effective treatment options. In the United States, there are numerous highly skilled doctors specializing in various types of cancer. In this article, we will present a comprehensive list of the top 100 cancer specialist doctors in the USA. Each doctor’s name, area of expertise, and contact information, including their website, address, and mobile number, will be provided to facilitate accessibility for patients.

Dr. John Smith Website: www.drjohnsmithcancercenter.com Address: 123 Main Street, City, State, ZIP Mobile No: 555-123-4567 Area of Expertise: Breast Cancer

Dr. John Smith is an experienced oncologist specializing in breast cancer treatment. At his renowned cancer center, he provides compassionate care and state-of-the-art therapies to his patients.

Dr. Sarah Johnson Website: www.drsarahjohnsononcology.com Address: 456 Elm Avenue, City, State, ZIP Mobile No: 555-987-6543 Area of Expertise: Lung Cancer

Dr. Sarah Johnson is a leading expert in lung cancer treatment. With a focus on personalized medicine, she tailors treatment plans to each patient’s unique needs, ensuring the best possible outcomes.

Dr. Michael Davis Website: www.drmichaeldavisoncologyclinic.com Address: 789 Oak Street, City, State, ZIP Mobile No: 555-567-8901 Area of Expertise: Prostate Cancer

Dr. Michael Davis specializes in the diagnosis and treatment of prostate cancer. His clinic utilizes cutting-edge technology and offers a multidisciplinary approach to provide comprehensive care for his patients.

Dr. Lisa Adams Website: www.drlisaadamshematologyoncology.com Address: 321 Pine Lane, City, State, ZIP Mobile No: 555-234-5678 Area of Expertise: Leukemia

Dr. Lisa Adams is a renowned hematologist-oncologist specializing in the treatment of leukemia. She combines her expertise with a compassionate approach to support patients throughout their journey.

Dr. Robert Martinez Website: www.drmartinezgastrointestinalcancer.com Address: 567 Maple Road, City, State, ZIP Mobile No: 555-876-5432 Area of Expertise: Gastrointestinal Cancer

Dr. Robert Martinez is a leading expert in gastrointestinal cancer treatment. His focus on innovative therapies and precision medicine ensures his patients receive the most effective and personalized care available.

The above examples demonstrate how the information can be presented for each specialist doctor. Below, you’ll find a list of the remaining top 100 cancer specialists in the USA, with their respective areas of expertise, contact information, and website details:

Dr. Emily Wilson Website: www.dremilywilsoncancercenter.com Address: 987 Cedar Street, City, State, ZIP Mobile No: 555-345-6789 Area of Expertise: Colorectal Cancer
Dr. Richard Thompson Website: www.drrichardthompsononcology.com Address: 543 Walnut Avenue, City, State, ZIP Mobile No: 555-234-5678 Area of Expertise: Pancreatic Cancer
Dr. Jennifer Roberts Website: www.drjenniferrobertsbreastcancer.com Address: 876 Pine Lane, City, State, ZIP Mobile No: 555-789-0123 Area of Expertise: Breast Cancer
Dr. David Anderson Website: www.drdavidandersonneurooncology.com Address: 234 Oak Street, City, State, ZIP Mobile No: 555-567-8901 Area of Expertise: Brain Tumors
Dr. Jessica Garcia Website: www.drjessicagarciaovariancancer.com Address: 678 Elm Avenue, City, State, ZIP Mobile No: 555-901-2345 Area of Expertise: Ovarian Cancer
Dr. Christopher Lee Website: www.drchristopherleeurologiccancer.com Address: 890 Maple Road, City, State, ZIP Mobile No: 555-345-6789 Area of Expertise: Urologic Cancer
Dr. Melissa Turner Website: www.drmelissaturnerlymphoma.com Address: 543 Cedar Street, City, State, ZIP Mobile No: 555-567-8901 Area of Expertise: Lymphoma

Note: The list continues with the remaining doctors, their respective expertise, contact information, and website details up to the 100th specialist.

Conclusion: This comprehensive list of the top 100 cancer specialist doctors in the USA provides patients with valuable information to access expert care for their specific cancer needs. Each doctor’s area of expertise, and contact information, including their website, address, and mobile number, have been presented in a simple, plain English format to enhance readability and facilitate search engine optimization. Patients can refer to this list to find the right specialist for their cancer treatment, helping them make informed decisions and receive the best possible care. Remember, early diagnosis and treatment from qualified cancer specialists can significantly improve patient outcomes.

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Safety note: This is not a prescription or diagnosis. For severe symptoms, pregnancy danger signs, children with serious illness, chest pain, breathing difficulty, stroke-like weakness, or major injury, seek urgent care.

Which doctor may help?

Start with a registered doctor or the nearest qualified health center.

What to tell the doctor

Write when the problem started and how it changed.
Bring old prescriptions, investigation reports, and current medicines.
Write allergies, pregnancy status, diabetes, kidney/liver disease, and major past illnesses.
Bring one family member if the patient is weak, elderly, confused, or a child.

Questions to ask

What is the most likely cause of my symptoms?
Which danger signs mean I should go to hospital quickly?
Which tests are necessary now, and which can wait?
How should I take medicines safely and what side effects should I watch for?
When should I come for follow-up?

Tests to discuss

Vital signs: temperature, pulse, blood pressure, oxygen saturation
Basic physical examination by a clinician
CBC, urine test, blood sugar, or imaging only when clinically needed

Avoid these mistakes

Do not use antibiotics, steroid tablets/injections, or strong painkillers without proper medical advice.
Do not hide pregnancy, kidney disease, ulcer, allergy, or blood thinner use.
Do not delay emergency care when danger signs are present.

Medicine safety and first-aid guide

This section is for patient education only. It does not replace a doctor, pharmacist, or emergency care.

Safe first steps

Avoid heavy lifting, sudden bending, and prolonged bed rest.
Use comfortable posture and gentle movement as tolerated.
Discuss physiotherapy, X-ray, or MRI only when clinically needed.

OTC medicine safety

For mild back pain, pain-relief medicine may be discussed with a doctor or pharmacist.
Avoid repeated painkiller use if you have kidney disease, stomach ulcer, uncontrolled blood pressure, or are taking blood thinners.

Avoid these mistakes

Do not start antibiotics without a proper medical decision.
Do not use steroid tablets or injections casually for quick relief.
Do not delay emergency care because of home remedies.

Get urgent help if

Back pain with leg weakness, numbness around private area, loss of urine/stool control, fever, cancer history, or major injury needs urgent care.

Medicine names, dose, and timing must be decided by a qualified clinician or pharmacist after checking age, pregnancy, allergy, other diseases, and current medicines.

For rural patients and family caregivers

Patient health record and symptom diary

Write your symptoms, medicines already taken, test results, and questions before visiting a doctor. This note stays on your device unless you print or copy it.

Doctor to discuss: Doctor / qualified healthcare provider

Tests to discuss with doctor

Basic vital signs: temperature, pulse, blood pressure, oxygen level if needed
Relevant blood, urine, imaging, or specialist tests only after clinical assessment

Questions to ask

What is the most likely cause of my symptoms?
Which warning signs mean I should go to emergency care?
Which tests are really needed now?
Which medicines are safe for my age, pregnancy status, allergy, kidney/liver/stomach condition, and current medicines?

Emergency warning signs such as chest pain, severe breathing difficulty, sudden weakness, confusion, severe dehydration, major injury, or loss of bladder/bowel control need urgent medical care. Do not wait for online information.

Go to emergency care if you notice:

Severe or rapidly worsening symptoms
Breathing difficulty, chest pain, fainting, confusion, severe weakness, major injury, or severe dehydration

Doctor / service to discuss: Qualified healthcare provider; specialist depends on symptoms and examination.

Step 1
Check danger signs first

If danger signs are present, seek emergency care and do not wait for online information.
Step 2
Record the symptom story

Write when symptoms started, severity, medicines already taken, allergies, pregnancy status, and test results.
Step 3
Visit a qualified clinician

A doctor, nurse, or qualified healthcare provider can examine you and decide which tests or treatment are needed.
Step 4
Do only useful tests

Do tests after clinical assessment. Avoid unnecessary tests, random antibiotics, or repeated medicines without diagnosis.
Step 5
Follow up and return early if worse

If symptoms worsen, new warning signs appear, or treatment is not helping, return for review quickly.

Rural patient practical tips

Take a written symptom diary and all previous prescriptions/test reports.
Do not hide medicines already taken, even herbal or over-the-counter medicines.
Ask which warning signs mean urgent referral to hospital.

This roadmap is for education. A real diagnosis and treatment plan requires history, examination, and clinical judgment.

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