List Your Practice

14 Critical Care Physicians Found in Ayer, MA

We found 14 Critical Care Physicians available in Ayer, MA with an average 4 stars across 31 reviews. Find the best one for your needs by years of experience, distance, reviews on Vitals, and more through the filters provided below. Currently, 7 Critical Care Physicians listed are accepting new patients and 8 accept Medicare.

Filter Critical Care Physicians Results

All Results

Dr. Payam Aghassi, MD

Critical Care Medicine
3.3
15 ratings
30 years exp
Accepting New Patients
Leominster, MA9.5 mi
Dr. Payam Aghassi, MD is a health care provider primarily located in Leominster, MA, with other offices in Leominster, MA and Charlton, MA(and 10 other locations). View Profile
View Profile

Dr. Plutarco Edmundo Castellanos, MD

Critical Care Medicine
4.2
5 ratings
29 years exp
Leominster, MA9.6 mi
"Dr. Castellanos goes beyond the call of duty. I have had severe asthma for years and could not find a doctor who fully understood my problem." View Profile
View Profile

Dr. Maher Tabba, MD

Critical Care Medicine
4
4 ratings
37 years exp
Accepting New Patients
Leominster, MA9.6 mi
Dr. Maher Tabba, MD is a health care provider primarily located in Leominster, MA, with other offices in Boston, MA and Concord, MA(and 9 other locations). View Profile
View Profile

Dr. Ryan Chua, MD

Pulmonology
5
2 ratings
23 years exp
Accepting New Patients
Leominster, MA9.6 mi
"I have found Dr. Chua to be knowledgeable, thoughtful, compassionate and an excellent physician. I would recommend him to my family and friends." View Profile
View Profile

Dr. Daniel Max Steigman, MD

Pulmonology
3
4 ratings
44 years exp
Accepting New Patients
Leominster, MA9.0 mi
Dr. Daniel Max Steigman, MD is a health care provider primarily located in Leominster, MA, with other offices in Leominster, MA and Worcester, MA. He has 44 years of experience. View Profile
View Profile

Dr. Ali Khodabandeh, MD

Critical Care Medicine
4
1 rating
28 years exp
Accepting New Patients
Leominster, MA9.5 mi
"I liked him very much. He is friendly and very nice looking. :} He has not followed up with me. I will follow up with him." View Profile
View Profile

Lauren Marie Vendryes

Nurse Practitioner
0 ratings
Leominster, MA9.5 mi
Lauren Marie Vendryes is a health care provider primarily located in Leominster, MA, with other offices in Worcester, MA and Marlborough, MA(and 4 other locations). View Profile
View Profile

Dr. Aanchal Gupta, MD

Internal Medicine
0 ratings
11 years exp
Accepting New Patients
Leominster, MA9.5 mi
Dr. Aanchal Gupta, MD is a health care provider primarily located in Leominster, MA, with other offices in Dorchester Center, MA and Rochester, MN(and 6 other locations). View Profile
View Profile

Rebecca Ann Foley

Nurse Practitioner
0 ratings
Leominster, MA9.5 mi
Rebecca Ann Foley is a health care provider primarily located in Leominster, MA, with other offices in Worcester, MA and Leominster, MA. View Profile
View Profile

Sarah Beth Rollins

Nurse Practitioner
0 ratings
Leominster, MA9.5 mi
Sarah Beth Rollins is a health care provider primarily located in Leominster, MA, with another office in Leominster, MA. View Profile
View Profile

Susan Anjeen Kim

Nurse Practitioner
0 ratings
Leominster, MA9.5 mi
Susan Anjeen Kim is a health care provider primarily located in Leominster, MA, with another office in Leominster, MA. View Profile
View Profile

Dr. Patric William Gibbons

Critical Care Medicine
0 ratings
7 years exp
Leominster, MA9.5 mi
Dr. Patric William Gibbons is a health care provider primarily located in Leominster, MA, with other offices in Worcester, MA and Leominster, MA. He has 7 years of experience. View Profile
View Profile

Dr. Mandeep Hundal, MD

Critical Care Medicine
0 ratings
24 years exp
Accepting New Patients
Leominster, MA9.6 mi
Dr. Mandeep Hundal, MD is a health care provider primarily located in Leominster, MA, with other offices in Charlton, MA and Marlborough, MA. He has 24 years of experience. View Profile
View Profile

Dr. Fifield Peter Workum, MD

Internal Medicine
0 ratings
57 years exp
Leominster, MA9.6 mi
Dr. Fifield Peter Workum, MD is a health care provider primarily located in Leominster, MA, with another office in Leominster, MA. He has 57 years of experience. View Profile
View Profile

Critical Care Physicians nearby

What is a Critical Care Physician and How Can They Help You?

A critical care specialist manages severely ill patients experiencing life-threatening conditions in intensive care settings. These physicians coordinate complex care for patients requiring advanced monitoring and organ support systems.

After medical school and a primary residency (anesthesiology, internal medicine, or surgery), intensivists complete a one- to two-year critical care fellowship focusing on mechanical ventilation, hemodynamic management, and multi-system support.

A Critical Care Doctor's responsibilities encompass:

  • Specializes in life-threatening conditions with multi-system involvement
  • Leads ICU teams, operates life support technology, analyzes complex clinical data, makes urgent therapeutic decisions
  • Manages respiratory compromise, distributive shock, multiple organ dysfunction, severe trauma, and postoperative critical illness
  • Provides mechanical ventilation, intensive monitoring, advanced life support, and comprehensive pharmacologic management
  • Also called: ICU specialist, critical care physician, MD, DO

Frequently Asked Questions

What's the best way to search for a Critical Care Physician in Ayer who accepts my health insurance?
Navigate to the insurance filter located at the top of the search page and select your health plan. This will display only Critical Care Physicians in Ayer who are in-network with your carrier. For additional confirmation, visit each doctor's profile or reach out to their office by phone.
Where can I find Critical Care Physicians in Ayer who offer virtual appointments?
Select the "Virtual Visit" filter at the top of the search page to see Critical Care Physicians providing telehealth services in Ayer. Check each doctor's profile for video visit options and online scheduling availability. You may also call their office to set up a remote consultation.
What's the easiest way to locate highly-rated Critical Care Physicians in Ayer?
Use the "Ratings" filter at the top of the search page to filter results by the average star rating. Browse individual profiles to see patient reviews and ratings in detail. When comparing Critical Care Physicians, look at both the average star rating and how many patients have submitted reviews.
Is it possible to schedule a same-day visit with a Critical Care Physician in Ayer?
Visit individual doctor profiles to see their current scheduling availability in Ayer. If you don't see same-day openings listed online, try calling their office—walk-in times may be available that don't appear on the website.
Which Critical Care Physicians in Ayer have the shortest wait times?
Review the Ratings & Reviews card on each provider's profile to see their average wait time in Ayer. This helps you find a Critical Care Physician that doesn’t make their patients wait too long.
Can I schedule appointments with Critical Care Physicians in Ayer without calling?
Search for Critical Care Physicians who have "Book Online" or "Request Now" options on their profiles. Click these buttons to access online appointment scheduling. If a provider doesn't offer web-based booking, their phone number will be available for traditional scheduling.
How do I locate a Critical Care Physician in Ayer with evening or weekend hours?
Check the Locations card on each profile to view office hours for Critical Care Physicians in Ayer. This helps you find providers with non-traditional availability. For the most accurate information about extended availability, call the office directly.
How do I leave feedback about my appointment with a Critical Care Physician in Ayer?
Go to your doctor's profile page and click the "Leave a Review" button or link. You can share your rating and write about your experience. Patient reviews like yours help others in the community choose the right Critical Care Physician.
How can I locate a Critical Care Physician in Ayer who is fluent in my preferred language?
Review the language information displayed on individual profiles for Critical Care Physicians. If this information isn't available online, contact the office directly to ask about the doctor's language capabilities or whether interpreters are available.
How do I search for a Critical Care Physician in Ayer who works at a particular hospital or medical center?
Check the "Hospital Affiliation" and "Locations" sections on each provider's profile to see where Critical Care Physicians practice. You can also enter a specific hospital or medical group name into the search tool to find Critical Care Physicians who work there.

Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews

Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.

Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.

Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.

Find Doctors

Copyright © 2026 Vitals Consumer Services, LLC. US Patent No. 8, 694, 441. All Rights Reserved.
As more fully set forth in this website's terms of use . (1) nothing contained on or offered by or through this website should be construed as medical advice and should not be relied upon for medical diagnosis or treatment. Vitals Consumer Services, LLC ("Vitals"). the provider of this website, does not recommend or endorse any particular healthcare provider whose information or ratings appear on this website; and (2) Vitals has granted you a limited license to access and use this website for your own noncommercial use. You are not permitted to copy, reproduce, distribute, transmit, mirror, frame, scrape, extract, wrap, create derivative works of, reverse engineer, decompile or disassemble any part or aspect of this website.