xfdapharmaadvisors.com

our founder

About Our Founder:

Deyaa Shaheen

Accomplished senior compliance executive with nearly 30 years of global experience across pharmaceuticals, biopharmaceuticals, and regulatory affairs. Former U.S. FDA Drug Investigator (OII/ORA) and CDER Compliance Officer with a proven record of driving FDA/EMA inspection readiness and sustainable GMP compliance excellence.

Recognized expert in CGMP compliance, inspection readiness, data integrity, and global health authority enforcement (FDA, EMA, MHRA, Health Canada, PMDA, ANVISA, Swissmedic). Led and supported 50+ FDA pre-approval and surveillance inspections and directed audit programs across 100+ global facilities.

Highly skilled in FDA 483 and Warning Letter response strategy, regulatory meeting preparation, and developing long-term remediation and QMS enhancement plans. Strengthens quality systems, reduces compliance risks, and improves operational performance across internal sites and CMO/CDMO networks. Experience includes CMC and data integrity reviews for NDA, ANDA, and BLA submissions.

Passionate about building a culture of quality, accountability, and patient safety — helping companies anticipate regulatory expectations, close compliance gaps with precision, and achieve successful outcomes with confidence.

Dr. Zhongren Wu

Dr. Wu has served at the FDA for nine years, contributing to both the Office of Regulatory Affairs (ORA) and the Center for Biologics Evaluation and Research (CBER). In his role as a drug inspector and reviewer, he has conducted inspections across a wide range of products—including vaccines, cell therapy drugs, monoclonal antibodies, enzymes, sterile and non-sterile small molecule drugs, active pharmaceutical ingredients (APIs), and compounding facilities—both within the United States and internationally. His areas of expertise span CGMP compliance for facilities and equipment, contamination and cross-contamination control, environmental monitoring, aseptic manufacturing operations, in-process testing, risk assessment, equipment qualification, deviation investigations, document control, and data integrity compliance.  

Steven Donlad

Steven is currently working as a consultant and is assessing drug manufacturing facilities and 503A and 503B pharmacy compounding facilities to help ensure compliance with the regulatory requirements. Prior to this, he worked as a Lead Consumer Safety Officer at the FDA, having worked at the agency for 11 years; his main
focus was aseptic manufacturing. To this end, he assessed aseptic fill procedures and aseptic technique as performed by the manufacturer, as well as the maintenance of the required Class 1 environment. He also reviewed terminal sterilization procedures for products requiring such as well as blow-fill-seal technology. Steve started off as a microbiologist, where he reviewed NDA, ANDA and INDs for sterility assurance methodologies, and then moved into a facility inspector role with the Baltimore District Office then later with the elite FDA Foreign Cadre. He was also responsible for providing training to less senior inspectors on how to perform a wide variety of inspection types, including sterile injectable manufacturing facilities.

Steve has performed at least 65 foreign and domestic inspections, with the majority being aseptic processing or terminal sterilization inspections. He has issued 483 observations and performed follow-up inspections to ensure compliance with warning letter notifications. During team inspections as a lead inspector, he would distribute the
workload for the inspection and quality check other inspectors’ reports.

Before joining the FDA, he gained his understanding of small-scale manufacturing including chemical synthesis, separation technologies and aseptic processing in a basic research laboratory when working as a research biologist. As a professor of microbiology, Steve gained transferable skills in management by lecturing, coaching and developing students by giving constructive feedback.

Dr. Constance Fears, Ph.D.

(Pharmaceutical Science)

Accomplished Quality and Regulatory professional with extensive experience in FDA, CGMP, GLP, GCP, CLIA, CAP, and ISO compliance across biologics, medical devices, IVDs, and biopharmaceuticals. Proven expertise in quality systems management, regulatory inspection readiness, supplier qualification, data integrity, and risk management.

Strong record of leading multi-site QA/QC operations, developing and validating laboratory protocols, and maintaining compliance with FDA, EU, and ISO standards. Skilled in audit management, CAPA execution, training, QMS/eQMS administration, and regulatory submissions.

Technical background includes advanced proficiency in LC/MS, GC/MS, immunoassays, and analytical validation, supported by a Ph.D. in Pharmaceutical Sciences and a Postdoctoral Fellowship in Onco-metabolomics from MD Anderson Cancer Center.

Recognized for driving inspection readiness, continuous improvement, and global regulatory compliance in complex manufacturing and laboratory environments. Certified ASQ Quality Auditor and Toxicological Chemist with nearly a decade of leadership in GxP compliance, laboratory quality, and regulatory oversight.

Nagesh Voleti

Seasoned pharmaceutical quality and operations leader with over 30 years of global experience driving regulatory compliance, manufacturing excellence, and strategic process improvement. Proven success with top-tier organizations including GSK, Dr. Reddy’s Laboratories, Abbott, Sun Pharma, and Baxter, consistently enhancing product quality, operational efficiency, and regulatory alignment. Skilled in global regulatory audits and compliance (US FDA, MHRA, TGA, ANVISA, MCC), remediation following warning letters and import alerts, quality management system optimization, and performance metrics improvement. Recognized for developing high-performing teams, fostering a culture of continuous improvement, and aligning technical rigor with business strategy to achieve sustainable results. Now seeking to leverage this extensive industry expertise in a senior consulting or leadership role focused on operational transformation, quality excellence, and global compliance.

Manoj Munjal

CGMP Auditor & Pharmaceutical Quality Consultant A highly experienced CGMP auditor and trainer with over 18 years of expertise in pharmaceutical manufacturing (Formulation and API). Specializes in third-party, internal, and gap audits, CGMP training, and implementation of robust Quality Systems for contract manufacturers.

Demonstrated success in ensuring regulatory compliance with USFDA, MHRA, EDQM, WHO, and EU-CGMP requirements through effective audit readiness programs, quality oversight, and investigation management (OOS, OOT, deviations, CAPA). Skilled in data integrity assessments, CSV, and vendor qualification.

Proven track record in project management and digital quality transformation, including deployment of systems such as Labware LIMS, Trackwise, e-DMS, and SAP. Adept at instrument qualification, quality risk management, and continuous improvement initiatives (PDCA, DMAIC).

Recognized for strong analytical ability, regulatory insight, and leadership in driving quality culture and compliance excellence across multiple global sites.

Wim Vanderaerden

Wim Vanderaerden brings over two decades of pharmaceutical manufacturing, operations leadership, and technical quality expertise to his consulting practice. Based in Leuven, Belgium, he has led large-scale sites and multidisciplinary teams across Europe and Russia, overseeing the production of oral solid dosage forms, sterile products, and monoclonal antibodies.

Wim began his career in sterile manufacturing at MSD, advancing through roles in validation, operations, and quality before being appointed Plant Director of the Liquid, Ointment, and Crème facility—managing an annual output of 90 million units along with multimillion-euro budgets and capital projects. Later, as Plant Manager at R-Pharm, he led more than 550 professionals in strategic partnerships with Roche, BMS, MSD, and UCB.

Since 2018, Wim has worked as an independent consultant, advising organizations on manufacturing optimization, regulatory compliance, and operational excellence. Known for his pragmatic and results-driven approach, he integrates technical rigor with leadership insight to enhance quality systems and production efficiency.

Outside of work, Wim enjoys travel, cultural exploration, and time in the Flemish countryside. He is passionate about mentoring future life sciences leaders and advancing global pharmaceutical manufacturing standards.

Let’s Begin Your Compliance Journey

Whether you’re preparing for an FDA submission or strengthening your quality systems, our experts are ready to help. Connect with us today for tailored, GMP-aligned consulting that delivers confident compliance and real results.