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Christina Weltz

  • ASSISTANT PROFESSOR Surgery, Surgical Oncology
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  • American Board of Surgery

Clinical Focus


  • MD, University of Pennsylvania- School of Medicine

  • Residency, Surgery
    New York Hospital - Cornell Medical Center

  • Residency, Surgery
    Hospital of The University Of Penn.

  • Residency, Surgery
    University of California Hospitals

  • Residency, Surgery
    Duke University Hospital


    My surgical practice for the past twelve years has been exclusively in the area of breast disease, specifically in the diagnosis of breast cancer and the surgical treatment of all aspects of benign and malignant breast disease. Each individual with breast cancer has a unique presentation, and breast cancer is a very heterogeneous condition.

    The primary goal of my practice is to carefully consider each individual’s  situation in order to determine the best treatment plan. This includes thoroughly reviewing imaging studies which have been done, and determining if  more are needed; considering whether surgery is the right first treatment, or whether other therapies such as chemotherapy or hormonal therapy should be used first; and reviewing biopsy information to learn as much as possible from already available pathology in order to make the best treatment recommendations.

    The Dubin Center, which emphasizes multidisciplinary care  with breast surgeons, radiologists, pathologists, oncologists, plastic surgeons and other experts working together, will greatly facilitate this approach. I feel strongly about bringing the same focus and effort to every surgical procedure, whether a simple biopsy, lumpectomy, mastectomy – including skin and nipple sparing procedures, or axillary lymph node surgery.A primary concern, both in clinical practice and research, is quality of life issues as they relate to the treatment of breast cancer.

    With the realization that side effects of general anesthesia can be more debilitating than surgery itself, I developed a regional anesthetic technique called paravertebral block as an alternative anesthetic for women undergoing breast surgery. This work has been funded by federal research grants and this technique is now being practiced world-wide. I have also worked with Mount Sinai’s team of biobehavioral researchers to develop hypnosis and other interventions which markedly improve post-operative well-being.

    I am also interested in psychological and emotional aspects of breast cancer, and am now researching why some individuals delay in presenting for diagnosis and treatment for this disease.The most important and rewarding aspect of my breast surgery practice is being available for the individual patient not only medically, but also in a human way.

    Being diagnosed with breast cancer is extremely stressful and dismaying, but I have always felt, and always will, that there is no problem that cannot be solved and  that the patient and physician are very much in this together.  I feel that this philosophy is in accord with the goals of the Dubin Center, and I look forward to being part of a team that will deliver the very best breast cancer care.

    In the News:
    Dr. Christina Weltz discusses breast cancer surgery in The Daily News feature The Daily Check Up.


  • -
    John Harvard Scholarship

  • -
    Alpha Omega Alpha Honor Medical Society

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    Phi Beta Kappa

  • -
    Deturs Prize

  • -
    Elizabeth Agassiz Scholarship

  • -
    Wendell Prize

  • 1999 -
    Educator of the Year
    Mount Sinai School of Medicine


Montgomery GH, Bovbjerg DH, Schnur JB, David D, Goldfarb A, Weltz C, Schechter C, Graff-Zivin J, Tatrow K, Price DP, Silverstein J. A randomized clinical trial of a brief hypnosis intervention to control side effects in breast cancer surgery patients. Journal of the National Cancer Institute 2007 Sep 5; 99(17): 1304-1312.

Schnur JB, Montgomery GH, Hallquist MN, Goldfarb AB, Silverstein JH, Weltz CR, Kowalski AV, Bovbjerg DH. Anticipatory psychological distress in women scheduled for diagnostic and curative breast cancer surgery. Int J Behav Med;.

Weltz CR, Klein SM, Arbo JE, Greengrass RA. Paravertebral block anesthesia for inguinal hernia repair. World J Surg 2003 Apr; 27(4): 425-429.

Montgomery GH, David D, Goldfarb AB, Silverstein JH, Weltz CR, Birk JS, Bovbjerg DH. Sources of anticipatory distress among breast surgery patients. J Behav Med 2003 Apr; 26(2): 153-164.

Montgomery GH, Weltz CR, Seltz M, Bovbjerg DH. Brief presurgery hypnosis reduces distress and pain in excisional breast biopsy patients. Int J Clin Exp Hypn 2002 Jan; 50(1): 17-32.

Paciucci PA, Raptis G, Bleiweiss I, Weltz C, Lehrer D, Gurry R. Neo-adjuvant therapy with dose-dense docetaxel plus short-term filgrastim rescue for locally advanced breast cancer. Anti-Cancer Drugs 2002; 13: 1-5.

Weltz CR. Ductal Carcinoma in Situ. In: August D, Haffty B, Hait WN, editors. Expert Consultations in Breast Cancer. Marcel Dekker Publishers;.

Coveney E, Weltz CR, Greengrass R, Iglehart JD, Leight GS, Lyerly HK. Use of thoracic paravertebral block anesthesia in the ambulatory surgical management of patients with breast cancer. Ann Surg 1998; 227: 496-501.

Weltz CR, Greengrass RA, Lyrely HK. Ambulatory surgical management of breast cancer using paravertebral block. Ann Surg 1995; 222: 19-26.

Weltz CR, Lyerly HK. The Breast. In: Sabiston DC, editor. Essentials of Surgery. Philadelphia, WB Saunders;.

Industry Relationships

Physicians and scientists on the faculty of the Icahn School of Medicine at Mount Sinai often interact with pharmaceutical, device and biotechnology companies to improve patient care, develop new therapies and achieve scientific breakthroughs. In order to promote an ethical and transparent environment for conducting research, providing clinical care and teaching, Mount Sinai requires that salaried faculty inform the School of their relationships with such companies.

Dr. Weltz did not report having any of the following types of financial relationships with industry during 2015 and/or 2016: consulting, scientific advisory board, industry-sponsored lectures, service on Board of Directors, participation on industry-sponsored committees, equity ownership valued at greater than 5% of a publicly traded company or any value in a privately held company. Please note that this information may differ from information posted on corporate sites due to timing or classification differences.

Mount Sinai's faculty policies relating to faculty collaboration with industry are posted on our website. Patients may wish to ask their physician about the activities they perform for companies.

Insurance Information

Physicians who provide services at hospitals and facilities in the Mount Sinai Health System might not participate in the same health plans as those Mount Sinai hospitals and facilities (even if the physicians are employed or contracted by those hospitals or facilities).

Information regarding insurance participation and billing by this physician may be found on this page, and can also be obtained by contacting this provider directly. Because physicians insurance participation can change, the insurance information on this page may not always be up-to-date. Please contact this physician directly to obtain the most up-to-date insurance information.

Insurance and health plan networks that the various Mount Sinai Health System hospitals and facilities participate in can be found on the Mount Sinai Health System website.

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Faculty Practice Associates
5 East 98th Street
New York, NY 10029

Dr. Christina Weltz

Klingenstein Pavilion
1176 Fifth Avenue, 1st Floor
New York, NY 10029

Tel: 212-241-3956
Fax: 212-241-0703
Get Directions

Office Hours:
  • Monday 1:00pm - 5:00pm
  • Thursday 9:00am - 5:00pm
  • French
Insurance Plans
  • Aetna U.S. Healthcare
  • Cigna - HMO
  • Empire Blue Cross/Blue Shield - PPO
  • Group Health Insurance, Inc.
  • HIP Commercial
  • HealthFirst
  • Local 1199
  • Magnacare
  • Medicaid
  • Medicare
  • Medicare Assignment
  • Other
  • Oxford Health Plans
  • United Healthcare
  • United Healthcare - Mount Sinai Top Tier
  • United Healthcare Commercial
  • United Healthcare Medicare
  • UnitedHealthcare Community Plan
  • VNS Medicare
Payment Methods
  • Master Card
  • Visa
  • American Express
  • Personal Check
  • Cash