For almost four decades, Dr. Reilly has dedicated his life to caring for patients and advancing cancer treatment. As he prepares for retirement, we took time to reflect on the moments, motivations, and milestones that shaped his remarkable career, and the legacy he leaves behind at Alliance Cancer Specialists.
A Calling Discovered Early
Dr. Reilly’s journey into medicine began long before medical school, when he hadn’t even reached double digits in age. “Believe it or not, I decided to go into medicine when I was five or six years old,” he shared. “I remember seeing an issue of LIFE Magazine that featured an embryo on the cover, and I was immediately fascinated.” That early curiosity grew into a lifelong passion, and oncology, in particular, stood out to him as one of the most intellectually compelling and meaningful fields in medicine. “I went into medical oncology primarily because I found it fascinating,” he said. “It was one of the most interesting fields to me.” Now, after 38 years of active practice, that fascination never faded; it evolved.
The Daily Impact of Patient Care
When asked to reflect on the most meaningful moments of his career, Dr. Reilly didn’t point to a single patient or milestone. “Truthfully, I can’t think of one instance that means the most,” he said. “It’s every single day I get to interact with patients. That has been the most rewarding part of my practice.” For him, the privilege of caring for patients, listening, supporting, and walking alongside them, has always been at the heart of oncology. Among his many accomplishments, one stands out most proudly: helping create Alliance Cancer Specialists. “I am most proud of originating Alliance,” Dr. Reilly said. “I’m proud of bringing together a group of professionals who share the same common goal, which can be unusual in medicine.” That shared mission, focused on patient-centered care, collaboration, and independence, became the foundation of Alliance. “I’m proud to be part of making Alliance Cancer Specialists what it is today,” he added.
Witnessing Transformational Change in Cancer Care
Over nearly four decades, Dr. Reilly has seen cancer care evolve dramatically. While early treatments were limited, today’s advances have reshaped outcomes and expectations. “Immunotherapy and targeted agents are just some of the incredible breakthroughs we’ve had,” he explained. He reflected on how perspectives have changed over time. “People used to ask me, ‘Why do you do this?’ and I’d say, ‘What’s it worth for you to have one more Christmas with your father?’ But now, I’m not happy with that. With all the advancements, I want to give people years—multiple Christmases. That’s the difference, and it is everything.”
Looking Ahead to Retirement
As he steps into retirement, Dr. Reilly looks forward to a well-earned new chapter. “I’m excited to spend time with my wife, travel, golf, and enjoy my family,” he shared. While his daily presence in the clinic will be deeply missed, his impact on patients, colleagues, and the Alliance community will continue for years to come. Dr. Reilly’s career is a testament to compassion, curiosity, and the power of shared purpose. His legacy will remain an integral part of Alliance Cancer Specialists’ story.
Dawn
In March 2022, Dawn faced the daunting news that she had both Triple Negative Breast Cancer (TNBC) and Multiple Sclerosis (MS). “I was overwhelmed with fear and anger,” she recalls, “but I knew I had to take action.” After consulting with Dr. Aithal at Alliance Cancer Specialists, Dawn found the confidence and care she needed. “Dr. Aithal walked me through every step, explaining everything to my family and me, and the nurses were amazing. They distracted me with laughter and gave me the strength to keep going when I felt like I couldn’t.”
Dawn’s treatment was far from easy due to her dual diagnosis. She had to adjust to a slower, more manageable chemotherapy plan. “My body couldn’t handle standard treatment, but Dr. Sramila Aithal and the team made sure I got through it. Their support was incredible.”
Now two and a half years cancer-free, Dawn has a new outlook on life. “My faith and family carried me through the hardest times. I wake up every day thankful for another chance.”
She stresses the importance of early detection: “Always go for your mammograms—they can save your life. If you feel something, don’t wait. It’s better to be told it’s nothing than to hear the word ‘cancer.'”
Dawn’s journey is one of courage, faith, and hope. “You’re never alone in this fight. Rely on your faith, family, and friends, and remember, you have the strength to push through.
Thank you for sharing your story with us, Dawn!
Bobby
“In May 2017, an ultrasound revealed a 12-centimeter mass on my right kidney. By June, on my 50th birthday, I had my kidney removed, and the tumor was confirmed as renal clear cell carcinoma. With the tumor encapsulated, I was optimistic about moving forward, monitoring with regular scans.
In the fall of 2020, an MRI showed growth on my left adrenal gland, with cancer spreading to lymph nodes near my lungs, chest, abdomen, and pelvis. That’s when I was referred to Dr. Mitchell Alden at Alliance Cancer Specialists – a decision I truly believe saved my life. We began a treatment plan combining chemotherapy and immunotherapy. Over the next few years, through ups and downs, scans showed progress. By July 2024, I completed treatment with stable results and am now in a monitoring phase.
Words can’t fully express my gratitude for Dr. Alden and the amazing team at the Doylestown Alliance Cancer office. Their expertise and care carried me through the hardest chapter of my life. Dr. Alden took the time to explain every step and truly cared about my physical and mental well-being. To the entire Doylestown team: Thank you from the bottom of my heart. Your incredible work makes all the difference.” – Bobby H, Patient
Kim
When Kim was diagnosed with stage 4 serous carcinoma ovarian cancer on August 9, 2022, she was hospitalized at St. Mary’s—an overwhelming start to a life-changing journey. But from the very beginning, one constant stood out: her connection with Dr. Krista Isaac. “She’s been more than just my oncologist,” Kim said. “She’s been a constant source of comfort, someone who listens to my fears, answers every question, and truly looks out for me.”
After undergoing initial chemotherapy and a full hysterectomy, Kim began maintenance treatment with Lynparza and Avastin. But within months, the cancer progressed. That’s when Dr. Isaac, working closely with Dr. Marcus from Penn Medicine, began exploring clinical trials. “In any patient with advanced, recurrent cancer I consider if there is a clinical trial option available,” Dr. Isaac said. “This allows a patient to potentially receive a more promising treatment than what I have available as standard of care.” Kim felt their commitment and it made all the difference. “Dr. Marcus and Dr. Isaac are always in contact and truly collaborative,” Kim explained. “I really felt like they were doing everything they could to find the next right step for me.”
In January 2024, Kim enrolled in her first clinical trial with Alliance: Azenosertib. It was a pill she took five days on, two days off. Before starting, she met with Lindsay Klein, the clinical research nurse who supports patients throughout the trial process. “Lindsay walked me through everything—paperwork, logistics, all my questions and concerns,” Kim said. “Of course I was anxious—how would I feel, would it work—but I trust Dr. Isaac.” The trust and respected was recieved on both ends. “Kim is a great clinical trial patient,” Dr. Isaac said. “She is relatively asymptomatic and has tolerated her prior treatments without many side effects.” Kim stayed on Azenosertib for eight months—her longest stretch without progression. When the cancer eventually progressed again, Kim prepared to start a
new chemotherapy combination. But just a week before treatment, she got a call from Dr. Isaac: Kim was eligible for another clinical trial, this time for Rina-S—an infusion given every three weeks that had been showing promise. She started the Rina-S trial in January 2025. Her first scan showed stable disease. Her CA-125 tumor marker, which was 303, dropped to 68. Anything below 35 is considered a healthy range.
And after her fourth infusion, a scan on April 1st brought more good news: all lesions had decreased in size, some significantly, and no new cancer had appeared. Her CA-125 continued to drop, landing at 47.7. “It’s still a little above normal,” Kim said, “but considering where I started, it’s a huge improvement.”
While the process of joining a trial can be overwhelming with scans, EKGs, bloodwork, and paperwork—Kim credits Lindsay for making it manageable. “She sets up everything, checks in constantly, and if any billing confusion arises, she handles it.” “Communication is key,” Dr. Isaac added. “My research coordinator contacts our trial patients on a regular basis, and patients have a separate number to call with any questions or issues.”
The support Kim has received from the entire Alliance team has made a lasting impression. “Everyone from the front desk, to the lab, to the infusion room treats you with kindness. They answer your questions and help lift some of the weight you carry as a cancer patient.” There have been practical benefits too. “Everything related to the trial has been covered like medications, scans, even drugs for side effects. When cancer already brings so much stress, that kind of support makes a big difference.” Kim shared. “Some patients at times find enrolling on a trial overwhelming due to the extra labs or testing needed,” Dr. Isaac acknowledged. “But I would strongly encourage patients to consider enrollment if their physician feels it is a good fit. We’ve developed a robust clinical trial program at Alliance through our relationship with the Sarah Cannon Research Institute.”
“I’ve seen firsthand the potential they hold,” Kim said. “Someone has to help move research forward—why not me?”
Her advice to others considering a trial? “Get informed. Ask every question. Talk with your care team and your loved ones. For me, deciding to do the second trial first meant I still had chemo as a backup. It gave me options, and that matters when you’re living with cancer.”
Today, Kim’s gratitude runs deep—for her care team, for the opportunities clinical research has brought, and for the community she’s found through advocacy. She and her family have participated in the Together in Teal walk/run for three years, raising more than $10,000 for the National Ovarian Cancer Coalition.
“We do it not just for me,” Kim said, “but for everyone facing this diagnosis. I’m incredibly thankful to be part of something that could help others down the line too.”
