John Schwarz appointed President of Bryn Mawr Hospital

This e-mail is being sent on behalf of Jack Lynch and Barbara Wadsworth…



Following the announcement of Andi Gilbert’s retirement earlier this year, we began our search for her successor. It gives us great pleasure to announce the appointment of John Schwarz as the new president of Bryn Mawr Hospital. He will assume his new role, effective January 1, 2021. In the coming weeks, John will be working with Andi and other members of the Bryn Mawr Hospital leadership team to ensure a smooth transition.

John is a familiar face and proven executive leader here at Main Line Health. Since joining the Lankenau team in 2013 as Vice President of Administration, John has managed several major initiatives focused on advancing Lankenau Medical Center while assuring alignment with Main Line Health’s strategic imperatives.

Among his achievements are leading the launch and accreditation of Lankenau’s Level II Trauma Center which, in its first, second and third year, achieved clinical outcomes in the top decile. This work has been in tandem and collaboration with Paoli Hospital, our first trauma hospital in the system, both outperforming most trauma facilities in the Commonwealth. John consistently focuses on process improvement work, change management, and revenue enhancement/cost savings that advance Main Line Health’s dedication to safety, quality, equity and affordability. John was instrumental in supporting our Systemwide Performance Excellence initiative. He led the workforce initiative and served on the project management team, playing a critical role in identifying opportunities for displaced employees following the closure of Hahnemann University Hospital.

As an operations and business leader, John brings more than two decades of experience to his role. Prior to joining Main Line Health, he served in executive leadership at Cooper Hospital where he oversaw a six-year, $260 million campus expansion plan and led operations and strategy for the largest academic orthopedic practice in South Jersey. Prior to that, John held roles of increasing responsibility as a senior executive at Tenet Healthcare.

In his new role, John will provide leadership and operational oversight at Bryn Mawr Hospital and will collaborate with executive leaders across Main Line Health. He will partner with physicians, providers and service line leaders to advance Bryn Mawr Hospital’s strategy in the market. John will collaborate with the Bryn Mawr Hospital team to build on their success and continue to achieve exceptional safety, quality, patient care, and patient experience in an equitable, inclusive environment.

John’s forward thinking and engaging leadership style coupled with his knowledge of the System and commitment to excellence make him a tremendous asset to the Main Line Health team, and we are excited to welcome him to this new position to continue the legacy of success at Bryn Mawr Hospital.

Please join us in congratulating John on his new role!

With appreciation,

Jack & Barbara

Posted in Uncategorized | Leave a comment

Virtual event: COVID-19 Translational Research at Lankenau Institute for Medical Research (LIMR)

Join us for the LIMR Round Robin, “COVID-19: Translational Research at LIMR,” 12-1 pm, Wed., Dec. 2.


Learn about LIMR’s discoveries this year regarding coronavirus antibodies, natural products that may help patients, T-antigens, and drug-drug synergy. Also learn about COVID-19 clinical trials available for your patients. Speakers will be LIMR investigators who have pivoted their teams to COVID research. LIMR President and CEO George Prendergast will moderate. CMEs are available for physicians.

Posted in Uncategorized | Leave a comment

Clinical Trials of the Week: Studies of patients diagnosed with heart failure

By Donna Loyle, communications manager, LIMR

Main Line Health is participating in several clinical trials for patients who have been diagnosed with heart failure. Trials are testing new devices and treatment options.

  • LOFT-HF seeks to determine if non-invasive administration of oxygen during sleep can help patients with both heart failure and sleep apnea.


  • Transform-HF is comparing long-term outcomes among heart failure patients treated with torsemide or furosemide.


  • Alt Flow is an early feasibility study of the Edwards transcatheter atrial shunt system for patients with left heart failure.


  • Guide-HF is testing the CardioMEMS HF system, a battery-less pressure sensor implanted in the pulmonary artery.
Posted in Uncategorized | Leave a comment

Medtronic’s Latin Webinar – Healthcare insight in Colorectal Surgery: 11.21.2020 8-11am

Dr. Marks will be a featured presenter and the only colorectal surgeon representing the United States in Medtronic’s Latin American Webinar entitled “Healthcare Insight in Colorectal Surgery:

Better outcomes in Colorectal Surgery – How I do?” where he will be showing how he performs his colorectal surgical expertise through video and discussion.

This is taking place tomorrow, November 21 from 8-11am. Click here to access ZOOM webinar.

Posted in Uncategorized | Leave a comment

COVID-19 Town Hall Medical Staff

The next Town Hall for Medical Staff will be held on Wednesday, November 25 at 5:00pm. An invitation will be sent the day of event.

Posted in Uncategorized | Leave a comment

Clinical Trial of the Week: Treatment trial for patients with ALK-positive NSCLC

By Donna Loyle, communications manager, LIMR


November is Lung Cancer Awareness Month, which makes this a great time to highlight a phase II clinical trial for patients who were previously treated for stage 4 non-squamous non-small cell lung cancer (NSCLC) caused by a genetic mutation of the ALK gene. Eligible participants are those who were treated with a second-generation ALK inhibitor but their disease has progressed.


Researchers seek to determine how well a combination of medications work in these patients. Overall, the study is testing several FDA-approved cancer treatment options and one experimental medication.


Study #NRG-LU003 is approved for all MLH acute care hospitals. The principal investigators are Albert DeNittis, MD, and Paul Gilman, MD. For more, email or visit

Posted in Uncategorized | Leave a comment

New LIMR study finds coronavirus’s M protein may resemble structure of sugar transporters

While the coronavirus’s spike protein has been the primary focus of researchers searching for COVID-19 treatments and vaccines, it may be the less-studied membrane glycoprotein that could be markedly aiding in the pathogen’s rapid proliferation, replication and immune evasion, according to a newly published study from the Lankenau Institute for Medical Research (LIMR).


Sunil Thomas, PhD, research assistant professor at LIMR, performed in silico analyses of SARS-CoV-2 and its four structural proteins: spike, envelope, nucleocapsid and membrane glycoprotein (M). He found that the M protein is homologous to the sugar transport protein SemiSWEET.


“Sugar transporters are essential for the maintenance of blood glucose levels in animals and in bacterial nutrition,” said Dr. Thomas. “Our finding may shed light on the clinical observation that COVID-19 patients with diabetes have a three-fold higher mortality rate than patients without diabetes, and that patients without diabetes may get the disorder after being infected. Diabetes may create a physiological environment that favors proliferation of this virus whose most abundant structural protein, the M protein, resembles a sugar transporter.”


The sugar transporters on the viral envelope, he added, may be aiding in rapid proliferation of the virus.


Dr. Thomas also noted that, to his knowledge, this is the first report of the presence of a sugar transporter-like structure in a virus membrane. It’s unknown if the M protein fuses to a healthy cell membrane, but if it does, the protein may aid in increased sugar uptake into cells, thereby influencing the cell’s energy metabolism. “The presence of a SemiSWEET glucose transporter in the virus’s M protein could be serving as an efficient mechanism to induce rapid viral proliferation and immune evasion,” said Dr. Thomas.


His peer-reviewed manuscript, “The structure of the membrane protein of SARS-CoV-2 resembles the sugar transporter SemiSWEET,” was published in the journal Pathogens and Immunity. This research was funded by the Women’s Board of Lankenau Medical Center.

Posted in Uncategorized | Leave a comment

Clinical trial results of IVL for peripheral artery calcium

William A. Gray, MD, System Chief, Division of Cardiovascular Diseases at Main Line Health, and Co-director, Lankenau Heart Institute, reported on the results of the DISRUPT PAD III randomized clinical trial during the virtual conference “DISRUPT PAD III: A New Wave of Calcium Data is Coming” on November 7.


Dr. Gray is the national principal investigator (PI) for this multi-site clinical trial, and Sarang Mangalmurti, MD, is the MLH PI. Researchers are testing the Shockwave Medical Peripheral Lithoplasty System in combination with drug-coated balloon vs. standard balloon angioplasty in over 300 enrolled patients worldwide to treat moderate and severely calcified femoropopliteal arteries.


Among the trial’s key results that Dr. Gray presented during the virtual conference:


  • Intravascular lithotripsy (IVL) is superior to standard balloon angioplasty in treating severely calcified peripheral lesions, as demonstrated by the greater ability to achieve a residual stenosis <30% (the threshold for the definition of success) but with much less severe vascular dissections.


  • IVL achieved superior vessel preparation with lower pressure, fewer stents, and less need for post-dilatation than standard balloon angioplasty, with no safety outcome issues such as perforation and distal embolization.


  • The data confirm the consistent safety and effectiveness of IVL from previous studies that were done in multiple vessel beds.


A video featuring Dr. Gray, his slides and a summary of the study’s results are available from

For more on the DISRUPT PAD III trial ongoing at MLH, visit:

Posted in Uncategorized | Leave a comment

Events Message – Delay Until 2021

As our region and our local communities continue to adhere to social distancing measures to prevent the spread of COVID-19, Main Line Health has canceled all in person events of more than 10 people until at least July 1, 2021. This date is subject to change, pending a vaccine or change in the course of COVID within our community.

We will continue to use virtual solutions and platforms to engage our patients and community during this time. If your department is looking to host a virtual event, please fill out this event request form to ensure you have the appropriate IT support. Meanwhile, please encourage patients and our community to stay connected with us on social media and through our Well Ahead newsletter for the latest MLH news, happenings and virtual events to come.

Posted in Uncategorized | Leave a comment

21st Century Cures Act: Weekly Update and Tip Sheets

Sent on behalf of Don Klingen, MD & John Potts, DO




As of Monday morning, November 9th Main Line Health patients will now have access to provider notes, imaging and lab results via MyChart as part of the 21st Century Cures Act legislation. As you know, we have been preparing for this for several weeks and have made several resources available to assist with this change.


Included in today’s email are three additional resources:


  • Tip Sheet: Process to request/amend patient medical records
  • Tip Sheet: How to Withhold a Note or Result from MyChart
  • WATCH: An Epic provider workflow video demonstration:


Additionally, the Medical Staff Town Hall that took place on Wednesday, October 28 included a presentation and Q&A session for the 21st Century Cures Act and its impact on providers. You can watch this portion of the Town Hall here:


You may have heard that, nationally, the mandated implementation date for this legislation has been delayed until April 2021. However, as much is still unknown about the future of COVID in our community and our hospitals, we are committed to moving forward with our implementation at Main Line Health. Sharing this information with our patients is an extension of our commitment to doing the right thing and giving patients the tools they need to manage their health.


We understand that you—and our patients—will continue to have questions about this moving forward. Over the next several weeks, we will continue with regular emails to our providers and provide updates in our biweekly Medical Staff Town Hall meetings. The 21st Century Cures Act Wellspring page remains up and available to you as a resource, as well.


Thank you for your partnership and cooperation as we adapt to this change across MLH, and please continue to reach out to your chairs or VPMA with any questions or concerns.




Don Klingen, MD

Senior Vice President & Chief Medical Information Officer


John Potts, DO

Assistant Chief Medical Information Officer

Posted in Uncategorized | Leave a comment