Expertise in
4
conditions
Expertise in
4
conditions
Office
41 Bronson Mtn, 
Roxbury, CT 

Overview

Daniel Kleiner is a Surgical Oncologist practicing medicine in Roxbury, Connecticut.

Dr. Kleiner is highly rated in 4 conditions, according to our data. His clinical expertise encompasses Familial Pancreatic Cancer, Neuroendocrine Tumor, Gallbladder Disease, Gallbladder Removal, and Pancreatectomy.

He is actively involved in clinical research, co-authoring 12 peer reviewed articles.

Specialties

Surgical Oncology

Licenses

Surgery in CT

Languages Spoken

English

Gender

Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO

Locations

Office
41 Bronson Mtn, Roxbury, CT 06783
Other Locations
Danbury Hospital Medical Arts Center (Dhmac)
111 Osborne St, Danbury, CT 06810

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.


12 Total Publications

Challenging Orthodoxy: beyond the Critical View of Safety.
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conditions
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Expertise in
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Referral may be required

Northwell Health Physician Partners Surgical Oncology At Lake Success

450 Lakeville Road, Entrance D, 
Lake Success, NY 
 (57.0 miles away)
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"Matthew J. Weiss, MD, FACS, is deputy physician-in-chief and director of the surgical oncology program at Northwell Cancer Institute. He's a board-certified surgeon specializing in pancreas and liver diseases.With a relentless work ethic and strong desire to help people, Dr. Weiss always knew he wanted to be a doctor. ""I picked a field that allows me to tackle difficult problems and truly make an impact,"" he says.Dr. Weiss completed his residency in general surgery at Johns Hopkins Hospital and was dual fellowship trained in surgical oncology and hepatobiliary surgery at Memorial Sloan-Kettering Cancer Center. He was previously chief of hepatobiliary surgery at Johns Hopkins, where he was also director of the Pancreas and Liver Multidisciplinary Clinics and the complex general surgical oncology fellowship. He also performed the first robotic Whipple at Johns Hopkins University. Joining Northwell in 2019, Dr. Weiss created a multidisciplinary team of surgeons, medical and radiation oncologists, geneticists, and other specialists who collaborate to create unique treatment plans for patients across the health system. ""Every cancer is different, and every patient is different,"" he says. ""Communication among multiple providers is the best way to ensure you're treating the entire person, properly,"" he says. Dr. Weiss's team also works with scientists from Cold Spring Harbor Laboratory and Feinstein Institutes for Medical Research to develop and run groundbreaking clinical trials. An international leader in both liver and pancreas surgery, Dr. Weiss has authored over 250 peer-reviewed publications in the field, and he's currently a professor of surgery and oncology at the Donald and Barbara Zucker School of Medicine at Hofstra/Northwell. ""Understanding both the science of the disease and the technological aspect of surgery is so important,"" he says. Dr. Weiss focuses on using cancer genetics to help find the right surgical approach for patients. When possible, he operates robotically using small incisions for faster healing, so patients don't have to wait as long to receive additional therapies that can improve outcomes. With recent advancements in the field, Dr. Weiss has been able to successfully perform high-risk surgeries that were turned down by other institutions. ""Being a surgeon is a tremendous responsibility, and I don't take it lightly,"" he says. ""I truly and deeply care about my patients and their families-I get to know them as people and am there throughout their entire journey. That's what I'm most proud of as a doctor.""". Dr. Weiss is highly rated in 20 conditions, according to our data. His clinical expertise encompasses Pancreatic Cancer, Cholangiocarcinoma (Bile Duct Cancer), Pancreatic Ductal Adenocarcinoma, Pancreatectomy, and Hepatectomy. Dr. Weiss is board certified in American Board Of Surgery. Dr. Weiss is currently accepting new patients.

Expertise in
15
conditions
Surgical Oncology
Expertise in
15
conditions
Surgical Oncology
Referral may be required

Northwell Health Physician Partners Breast Care Center At Northern Westchester

400 East Main Street, 
Mount Kisco, NY 
 (32.5 miles away)
Languages Spoken:
English
Accepting New Patients

"Andrew Ashikari, MD, FACS, is a nationally acclaimed surgical oncologist with over 25 years of clinical practice in the New York metropolitan region.Dr. Ashikari's state-of-the-art care includes nipple-sparing mastectomy, a procedure he says enhances cosmetic outcome and provides effective medical benefit for women with breast cancer or who want to reduce hereditary risk. His expertise in this surgery is unparalleled-his team has performed some of the highest volumes of nipple sparing mastectomies than any breast center in the world.""I wanted to be a doctor from a young age,"" says Dr. Ashikari, who was inspired by his physician father. ""He started his breast cancer practice in Westchester back when there really was no such thing as a breast surgery practice.""Dr. Ashikari completed a surgical oncology fellowship at the University of Chicago and an internship and general surgery residency at Montefiore Medical Center/Albert Einstein College of Medicine. He then served as director of the Ashikari Breast Center in Dobbs Ferry and Cortlandt Manor, NY, before joining Northwell Health Physician Partners Breast Care Center at Northern Westchester Hospital and Physician Partners Breast Surgery at Phelps in 2021.Dr. Ashikari works with a highly skilled, interdisciplinary team, including medical oncologists, radiation oncologists, radiologists and genetic specialists to develop individualized treatment plans. Patients can promptly receive imaging, biopsy, surgical consultation, medical and radiation oncology consultations, and genetic information-all without leaving their community.Dr. Ashikari is widely published and has completed research on a variety of topics and clinical protocols, including breast cancer, prevention for high-risk patients, breast reconstruction, implants, and intraoperative radiotherapy. He is a fellow of the American College of Surgeons, the Society of Surgical Oncology, the New York Surgical Society, the American Society of Clinical Oncology, the New York Metropolitan Breast Group and the American Society of Breast Surgeons.When it comes to his patients, Dr. Ashikari says it's all about exceptional expertise-and a personal touch. ""Our team has so many years of valuable experience, and each team member is directly involved in patient care,"" he says. ""We're here to help them in every possible way.""". Dr. Ashikari is highly rated in 15 conditions, according to our data. His clinical expertise encompasses Breast Cancer, Breast Infection, Fibrocystic Breast Disease, Paget Disease of the Breast, and Lymphadenectomy. Dr. Ashikari is board certified in American Board Of Surgery. Dr. Ashikari is currently accepting new patients.

Frequently Asked Questions about Dr. Daniel E. Kleiner

How do I make an appointment with Dr. Daniel E. Kleiner?

You can book an appointment with Dr. Daniel E. Kleiner by calling their office at 203-739-7131. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Daniel E. Kleiner a top-rated expert for Familial Pancreatic Cancer?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Daniel E. Kleiner is classified as an Advanced expert for Familial Pancreatic Cancer, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.

What conditions does Dr. Daniel E. Kleiner specialize in?

While Dr. Daniel E. Kleiner is a Surgical Oncology, they have specific expertise in Familial Pancreatic Cancer, Neuroendocrine Tumor, and Gallbladder Removal. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Surgical Oncology.

Does Dr. Daniel E. Kleiner participate in research or clinical trials?

Yes. Dr. Daniel E. Kleiner has published 12 articles and abstracts on conditions like Familial Pancreatic Cancer. You can view a list of Dr. Daniel E. Kleiner's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.

Does Dr. Daniel E. Kleiner accept my insurance?

Dr. Daniel E. Kleiner accepts most major insurance plans, including Humana. We recommend calling the office directly at 203-739-7131 to verify that your specific plan is currently accepted before your visit.

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

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